2012 |
Stammen JA, Herriott R, Kang Y-S, Bolte J, Dupaix R. Sequential biomechanics of the human upper thoracic spine and pectoral girdle. In: 56th Annual Proceedings, Association for the Advancement of Automotive Medicine (AAAM). October 14-17, 2012; Seattle, WA.151-162. |
2 |
0 |
2015 |
Kang Y-S, Moorhouse K, Bolte JH IV. Instrumentation technique for measuring six degrees of freedom head kinematics in impact conditions using six-accelerometers and three-angular rate sensors (6aω configuration) on a lightweight tetrahedron fixture. In: Proceedings of the 24th International Technical Conference on the Enhanced Safety of Vehicles (ESV). June 8-11, 2015; Gothenburg, Sweden. |
3 |
1 |
2019 |
Sugaya H, Takahashi Y, Gunji Y, Dokko Y, Ayyagari M, Whitcomb B, Markusic C, Agnew A, Kang Y-S, Bolte J IV. Development of a human FE model for elderly female occupants in side crashes. In: Proceedings of the 26th International Technical Conference on the Enhanced Safety of Vehicles (ESV). June 10-13, 2019; Eindhoven, Netherlands. |
4 |
0 |
2007 |
Kang Y, Moorhouse K, Stammen J, Bolte J IV. An experimental seat for measuring external biofidelity in rear impacts. In: Proceedings of the 35th International Workshop on Human Subjects for Biomechanical Research. 2007.29-46. |
0 |
0 |
2009 |
Kang Y, Moorhouse K, Herriott R, Bolte JH IV. A new instrumentation technique for the cervical spine of PMHS in rear impacts. In: Proceedings of the 37th International Workshop on Human Subjects for Biomechanical Research. 2009. |
0 |
0 |
2009 |
Kang Y, Moorhouse K, Bolte JH IV. Measurement of 3-D head kinematics in impact conditions employing six-accelerometers and three-angular rate sensors (6aω configuration). In: Proceedings of the 37th International Workshop on Human Subjects for Biomechanical Research. 2009. |
1 |
0 |
2012 |
Allison MA, Kang Y-S, Bolte JH IV, Maltese MR, Arbogast KB. Validation of a helmet-based accelerometer system for measuring head biomechanics in ice hockey. In: Proceedings of the 40th International Workshop on Human Subjects for Biomechanical Research. 2012. |
0 |
0 |
2013 |
Boucher LC, Chaudhari AMW, Kang YS, Bolte J IV. Range of motion and stiffness of the pediatric ankle and implications for current ATDs. In: Proceedings of the 2013 International IRCOBI Conference on the Biomechanics of Injury. September 11-13, 2013; Gothenburg, Sweden.195-207. |
0 |
0 |
2013 |
Agnew AM, Kang Y-S, Moorhouse K, Herriott R, Bolte JH IV. Age-related changes in stiffness in human ribs. In: Proceedings of the 2013 International IRCOBI Conference on the Biomechanics of Injury. September 11-13, 2013; Gothenburg, Sweden.257-269. |
3 |
3 |
2014 |
Kang Y, Moorhouse K, Icke K, Herriott R, Bolte J IV. Head and cervical spine responses of post mortem human subjects in moderate speed rear impacts. In: Proceedings of the 2014 International IRCOBI Conference on the Biomechanics of Injury. September 10-12, 2014; Berlin, Germany.268-285. |
6 |
3 |
2014 |
Agnew AM, Moorhouse K, Murach M, White SE, Kang Y. Tensile stress in human ribs throughout the lifespan. In: Proceedings of the 2014 International IRCOBI Conference on the Biomechanics of Injury. September 10-12, 2014; Berlin, Germany.397-407. |
4 |
3 |
2014 |
Rhule H, Suntay B, Herriott R, Stricklin J, Kang Y, Bolte JH IV. Response of the PMHS thorax in lateral and oblique pneumatic ram impacts: investigation of impact speed, impact location and impact face. In: Proceedings of the 2014 International IRCOBI Conference on the Biomechanics of Injury. September 10-12, 2014; Berlin, Germany.506-527. |
4 |
1 |
2016 |
Agnew AM, Kang Y. Human rib failure strain in dynamic frontal loading at the antero‐lateral location . In: Proceedings of the 2016 International IRCOBI Conference on the Biomechanics of Injury. September 14-16, 2016; Malaga, Spain.931-932. |
0 |
0 |
2016 |
Dominguez VM, Kang Y, Murach MM, Crowe N, Agnew AM. Bone area vs cortical area: considering intracortical porosity when predicting rib structural properties. In: Proceedings of the 2016 International IRCOBI Conference on the Biomechanics of Injury. September 14-16, 2016; Malaga, Spain.933-934. |
7 |
0 |
2016 |
Kang Y, Stammen J, Moorhouse K, Herriott R, Bolte JH IV. PMHS lower neck load calculation using inverse dynamics with cervical spine kinematics and neck mass properties. In: Proceedings of the 2016 International IRCOBI Conference on the Biomechanics of Injury. September 14-16, 2016; Malaga, Spain.143-157. |
3 |
1 |
2016 |
Murach MM, Bazyk A, Misicka E, Kang Y, Moorhouse K, Agnew AM. Utilization of a novel method for measuring cortical thickness to investigate variation with age in male human ribs. In: Proceedings of the 2016 International IRCOBI Conference on the Biomechanics of Injury. September 14-16, 2016; Malaga, Spain.935-936. |
3 |
1 |
2017 |
Ramachandra R, Kang Y, Hagedorn A, Stammen J, Bolte J IV. Abdominal biofidelity assessment of 50th percentile male and 10‐year‐old ATD responses relative to a recently developed belt‐loading corridor. In: Proceedings of the 2017 International IRCOBI Conference on the Biomechanics of Injury. September 13-15, 2017; Antwerp, Belgium.257-269. |
1 |
1 |
2017 |
Kang Y, Agnew AM, Hong C, Icke K, Bolte JH IV. Elderly PMHS thoracic responses and injuries in frontal impacts. In: Proceedings of the 2017 International IRCOBI Conference on the Biomechanics of Injury. September 13-15, 2017; Antwerp, Belgium.539-557. |
5 |
0 |
2017 |
Albert DL, Kang Y, Agnew AM, Kemper AR. A comparison of rib structural and material properties from matched whole rib bending and tension coupon tests. In: Proceedings of the 2017 International IRCOBI Conference on the Biomechanics of Injury. September 13-15, 2017; Antwerp, Belgium.567-576. |
15 |
4 |
2017 |
Donnelly BR, Rhule HH, Moorhouse KM, Kang Y, Stammen JA. An improved deflection energy method to normalise PMHS thoracic response data. In: Proceedings of the 2017 International IRCOBI Conference on the Biomechanics of Injury. September 13-15, 2017; Antwerp, Belgium.577-591. |
1 |
1 |
2017 |
Agnew AM, Murach MM, Misicka E, Moorhouse K, Bolte JH IV, Kang YS. The effect of body size on adult human rib structural properties. In: Proceedings of the 2017 International IRCOBI Conference on the Biomechanics of Injury. September 13-15, 2017; Antwerp, Belgium.728-736. |
7 |
2 |
2017 |
Harden AL, Kang YS, Moorhouse K, Agnew AM. Variance in fracture location of human ribs subjected to dynamic antero‐posterior bending. In: Proceedings of the 2017 International IRCOBI Conference on the Biomechanics of Injury. September 13-15, 2017; Antwerp, Belgium.749-750. |
2 |
0 |
2018 |
Bolte JH IV, Gustafson H, Agnew AM, Kang Y-S. Injuries due to lower spine blunt force impacts associated with the planetary suit body seal closure (BSC). In: Proceedings of the 2018 International IRCOBI Conference on the Biomechanics of Injury. September 12-14, 2018; Athens, Greece.170-172. |
1 |
0 |
2018 |
Albert DL, Kang Y, Agnew AM, Kemper AR. The effect of injurious whole rib loading on rib cortical bone material properties. In: Proceedings of the 2018 International IRCOBI Conference on the Biomechanics of Injury. September 12-14, 2018; Athens, Greece.680-687. |
9 |
2 |
2019 |
Kang Y-S, Moorhouse K, Bolte JH IV. Head trajectories of post mortem human surrogates in moderate-speed rear impacts. In: Proceedings of the 2019 International IRCOBI Conference on the Biomechanics of Injury. September 11-13, 2019; Florence, Italy.102-118. |
0 |
0 |
2019 |
Ramachandra R, Kang YS, Stammen J, Moorhouse K, Murach M, Bolte J IV, Agnew A. Evaluation of skeletal and soft tissue contributions to thoracic response of GHBMC M50-O model in dynamic frontal loading scenarios. In: Proceedings of the 2019 International IRCOBI Conference on the Biomechanics of Injury. September 11-13, 2019; Florence, Italy.332-348. |
3 |
1 |
2019 |
Katagiri M, Zhao J, Lee S, Moorhouse K, Kang Y-S. Biofidelity evaluation of GHBMC male occupant models in rear impacts. In: Proceedings of the 2019 International IRCOBI Conference on the Biomechanics of Injury. September 11-13, 2019; Florence, Italy.380-394. |
5 |
3 |
2019 |
Holcombe SA, Kang Y-S, Wang SC, Agnew AM. The accuracy of local rib bone geometry measurement using full body CT images. In: Proceedings of the 2019 International IRCOBI Conference on the Biomechanics of Injury. September 11-13, 2019; Florence, Italy.453-464. |
1 |
1 |
2019 |
Harden AL, Kang Y-S, Moorhouse K, Stammen J, Agnew AM. Human rib fracture characteristics and relationships with structural properties. In: Proceedings of the 2019 International IRCOBI Conference on the Biomechanics of Injury. September 11-13, 2019; Florence, Italy.465-474. |
3 |
1 |
2020 |
Tillis M, Stuckey S, Sreedhar A, Stammen J, Moorhouse K, Agnew A, Kang Y-S. Preliminary methods for modeling stress-strain curves of human ribs from structural dynamic bending tests. In: Proceedings of the 2020 International IRCOBI Conference on the Biomechanics of Injury. 2020; Munich, Germany.732-745. |
2 |
0 |
2020 |
Sreedhar A, Kang Y-S, Bolte JH IV, Murach MM, Stammen J, Moorhouse K, Ramachandra R, Agnew AM. A hierarchical exploration of rib strain in dynamic frontal thoracic impacts. In: Proceedings of the 2020 International IRCOBI Conference on the Biomechanics of Injury. 2020; Munich, Germany.746-769. |
2 |
0 |
2020 |
Kang Y-S, Moorhouse K, Bolte JH IV, Stammen J, Agnew AM. Viscoelastic structural properties of human ribs in a simulated frontal impact. In: Proceedings of the 2020 International IRCOBI Conference on the Biomechanics of Injury. 2020; Munich, Germany.782-794. |
0 |
0 |
2020 |
Agnew AM, Wascher M, Sreedhar A, Bolte JH IV, Stammen J, Moorhouse K, Kang Y-S. Characteristics of vulnerable occupants predicted by rib structural properties. In: Proceedings of the 2020 International IRCOBI Conference on the Biomechanics of Injury. 2020; Munich, Germany.795-810. |
0 |
0 |
2020 |
Harden AL, Kang Y-S, Stammen J, Moorhouse K, Agnew AM. Characterization of strain mode in human ribs subjected to anterior-posterior loading. In: Proceedings of the 2020 International IRCOBI Conference on the Biomechanics of Injury. 2020; Munich, Germany.819-820. |
1 |
0 |
2021 |
Wang ZJ, Loeber B, Tesny A, Hu G, Kang YS. Neck biofidelity comparison of THOR-AV, THOR and Hybrid III 50th dummies. In: Proceedings of the 2021 International IRCOBI Conference on the Biomechanics of Injury. September 8-10, 2021; Online.1356-156. |
5 |
2 |
2021 |
Harden AL, Kang Y-S, Hunter RL, Bendig A, Bolte JH IV, Eckstein NI, Smith AGF, Agnew AM. Preliminary sex-specific relationships between peak force and cortical bone morphometrics in human tibiae subjected to lateral loading. In: Proceedings of the 2021 International IRCOBI Conference on the Biomechanics of Injury. September 8-10, 2021; Online.232-248. |
5 |
2 |
2021 |
Kawabuchi T, Sugaya H, Takahashi Y, Agnew A, Kang Y-S, Bolte J IV. Prediction of rib fractures to elderly female occupants by means of a combination of anterior-posterior and lateral deformation of the rib cage in a near-side crash. In: Proceedings of the 2021 International IRCOBI Conference on the Biomechanics of Injury. September 8-10, 2021; Online.521-531. |
0 |
0 |
2021 |
Kang Y-S, Millis W, Thomas C, Stricklin J, Willis A, Pradhan V, Tesny A, Kwon HJ, Ramachandra R, Moorhouse K. Head-to-T1 relative rotation of the BioRID-II, Hybrid III, and post mortem human subjects with increased backsets in moderate-speed rear impacts. In: Proceedings of the 2021 International IRCOBI Conference on the Biomechanics of Injury. September 8-10, 2021; Online.732-752. |
0 |
0 |
2021 |
Agnew AM, Sreedhar A, Bolte JH IV, Kang Y-S. Exploratory comparison of human rib structural behavior in two dynamic loading scenarios. In: Proceedings of the 2021 International IRCOBI Conference on the Biomechanics of Injury. September 8-10, 2021; Online.775-786. |
1 |
0 |
2021 |
Kang Y-S, Agnew AM. Biomechanical response corridors of 50th percentile female human ribs in anterior-posterior loading. In: Proceedings of the 2021 International IRCOBI Conference on the Biomechanics of Injury. September 8-10, 2021; Online.794-796. |
1 |
1 |
2022 |
Ramachandra R, Kang Y-S, Stammen J, Lee E, Moorhouse K, Bolte J IV. Biomechanical responses of small female PMHS subjected to abdominal loading. In: Proceedings of the 2022 International IRCOBI Conference on the Biomechanics of Injury. September 14-16, 2022; Porto, Portugal.156-172. |
1 |
1 |
2022 |
Bolte J IV, Van Meter M, Roberts M, Gorjanc T, Schilling K, Kang YS. XSENSOR high-speed impact system in PMHS thoracic impact testing. In: Proceedings of the 2022 International IRCOBI Conference on the Biomechanics of Injury. September 14-16, 2022; Porto, Portugal.258-259. |
0 |
0 |
2022 |
Harden AL, Stull KE, Kang Y-S, Bendig A, Bolte JH IV, Agnew AM. Relationships between age, sex, and number and type of fractures in human tibiae. In: Proceedings of the 2022 International IRCOBI Conference on the Biomechanics of Injury. September 14-16, 2022; Porto, Portugal.361-362. |
2 |
1 |
2023 |
Tesny AC, Fibbi C, Kang YS, Agnew AM, Baker GH, Zaragoza-Rivera Y, Shurtz B, Pipkorn B, Rhule H, Moorhouse K, Markusic C, Malcolm S, Bolte J IV. Evaluation of 5th percentile female ATDs in near-side impact scenarios compared to elderly PMHS. In: Proceedings of the 2023 International IRCOBI Conference on the Biomechanics of Injury. September 13-15, 2023; Cambridge, United Kingdom.160-183. |
0 |
0 |
2023 |
DeWitt T, Pradhan V, Kang Y-S. Evaluation of head and cervical spine kinematics of GHBMC M50-O and THUMS AM50 occupants in moderate-speed rear impact. In: Proceedings of the 2023 International IRCOBI Conference on the Biomechanics of Injury. September 13-15, 2023; Cambridge, United Kingdom.383-397. |
0 |
0 |
2023 |
Pradhan V, DeWitt T, Ramachandra R, Kang Y-S. Comparison of thorax and upper-extremity responses between GHBMC M50-OS and M50-O in a high-speed, rear-facing, frontal impact. In: Proceedings of the 2023 International IRCOBI Conference on the Biomechanics of Injury. September 13-15, 2023; Cambridge, United Kingdom.442-444. |
0 |
0 |
2023 |
Harden AL, Kang Y-S, Baker GH, Stull KE, Agnew AM. Exploring the effects of sex and size on dynamic tibia properties. In: Proceedings of the 2023 International IRCOBI Conference on the Biomechanics of Injury. September 13-15, 2023; Cambridge, United Kingdom.477-498. |
1 |
1 |
2023 |
Van Meter M, Carroll J, Meng S, Pipkorn B, Tesny A, Higinbotham E, Kang Y-S, Bolte J IV. Development of powered two-wheeler PMHS crash test methodology. In: Proceedings of the 2023 International IRCOBI Conference on the Biomechanics of Injury. September 13-15, 2023; Cambridge, United Kingdom.504-506. |
1 |
0 |
2023 |
Kang Y-S, Connell R, Stark D, Mansfield J, Bolte JH IV. Evaluation of a traditional scaling method for pediatric head-neck responses in a simulated frontal impact. In: Proceedings of the 2023 International IRCOBI Conference on the Biomechanics of Injury. September 13-15, 2023; Cambridge, United Kingdom.568-585. |
0 |
0 |
2023 |
Hunter RL, Haverfield ZA, Kang Y-S, Agnew AM. Potential consequences of contradictions in bone mineral density assessments in injury biomechanics. In: Proceedings of the 2023 International IRCOBI Conference on the Biomechanics of Injury. September 13-15, 2023; Cambridge, United Kingdom.1031-1047. |
1 |
0 |
2024 |
Östh J, Gröndahl E, Kang Y-S, Jakobsson L. Validation of the SAFER HBM in rear-facing upright and reclined position in high-speed frontal impacts. In: Proceedings of the 2024 International IRCOBI Conference on the Biomechanics of Injury. September 11-13, 2024; Stockholm, Sweden.47-76. |
0 |
0 |
2024 |
Kang Y-S, Pradhan V, Stammen J, Baker GH, Marcallini A, Agnew AM, Moorhouse K, Bolte JH IV. Pelvic responses and injuries to male post-mortem human subjects (PMHS) in rear-facing seat configurations in high-speed frontal impacts. In: Proceedings of the 2024 International IRCOBI Conference on the Biomechanics of Injury. September 11-13, 2024; Stockholm, Sweden.138-160. |
0 |
0 |
2024 |
Kang Y-S, DeWitt T, Marcallini A, Song J, Jung YH, Lee DG, Harm JJ, Ko S, Kim HJ, Hunter R, Baker G, Agnew AM. Responses and injuries of male post-mortem human subjects (PMHS) seated in an unreinforced production seat in rear-facing frontal impacts. In: Proceedings of the 2024 International IRCOBI Conference on the Biomechanics of Injury. September 11-13, 2024; Stockholm, Sweden.161-193. |
0 |
0 |
2024 |
Agnew AM, Baker GH, Marcallini A Jr, Bendig A, Moorhouse K, Rhule H, Bolte JH IV, Kang Y-S. Small female post-mortem human subject (PMHS) thoracic responses to simplified oblique and lateral loading. In: Proceedings of the 2024 International IRCOBI Conference on the Biomechanics of Injury. September 11-13, 2024; Stockholm, Sweden.274-291. |
0 |
0 |
2024 |
DeWitt T, Bendig A, Marcallini A, Kang Y-S, Bolte JH IV. Biomechanical response of male post-mortem human subjects to vertical drop tower testing and application for finite element model validation. In: Proceedings of the 2024 International IRCOBI Conference on the Biomechanics of Injury. September 11-13, 2024; Stockholm, Sweden.420-435. |
0 |
0 |
2009 |
Kang Y, Moorhouse K, Herriott RG, Bolte JH IV. A new instrumentation technique for the cervical spine of PMHS in rear impacts. In: Proceedings of the 5th Ohio State University Injury Biomechanics Symposium. May 17-19, 2009; Columbus, OH. |
0 |
0 |
2011 |
Kang Y, Moorhouse K, Herriott R, Bolte JH IV. Biofidelity evaluation of anthropomorphic test devices (BioRIDII, RID3D, HybridIII) in low and moderate speed rear impacts. In: Proceedings of the 7th Ohio State University Injury Biomechanics Symposium. May 22-24, 2011; Columbus, OH. |
0 |
0 |
2011 |
Stammen J, Herriott R, Moorhouse K, Kang Y, Dupaix R, Bolte J IV, Donnelly B. Isolated segment manipulation: a new way to characterize the dynamic response of biomechanical structures. In: Proceedings of the 7th Ohio State University Injury Biomechanics Symposium. May 22-24, 2011; Columbus, OH. |
0 |
0 |
2014 |
Ita M, Seacrist T, Dahle E, Bolte J IV, Kang YS. Comparison of Q3s ATD biomechanical responses to pediatric volunteers. In: Proceedings of the 10th Ohio State University Injury Biomechanics Symposium. May 18-20, 2014; Columbus, OH. |
1 |
1 |
2014 |
Schafman M, Kang Y-S, Moorhouse K, Agnew AM. The effect of age on the structural properties of ribs in dynamic frontal loading. In: Proceedings of the 10th Ohio State University Injury Biomechanics Symposium. May 18-20, 2014; Columbus, OH. |
0 |
0 |
2015 |
Murach MM, Schafman M, Kang Y-S, White S, Bolte JH IV, Moorhouse K, Agnew AM. Geometric properties of human ribs as predictors of structural properties. In: Proceedings of the 11th Ohio State University Injury Biomechanics Symposium. May 17-19, 2015; Columbus, OH. |
0 |
0 |
2016 |
Shurtz BK, Agnew AM, Kang YS, Bolte JH IV. Effect of chestbands on the global response of the human thorax to frontal impact. In: Proceedings of the 12th Ohio State University Injury Biomechanics Symposium. June 5-7, 2016; Columbus, OH. |
0 |
0 |
2017 |
Murach MM, Kang Y-S, Stammen J, Moorhouse K, Bolte JH IV, Agnew AM. A preliminary exploration of contribution of the individual rib to dynamic response of the human thorax. In: Proceedings of the 13th Ohio State University Injury Biomechanics Symposium. May 21-23, 2017; Columbus, OH. |
0 |
0 |
2012 |
Kang Y-S, Bolte JH IV, Moorhouse K, Donnelly B, Herriott R, Mallory A. Biomechanical responses of PMHS in moderate-speed rear impacts and development of response targets for evaluating the internal and external biofidelity of ATDs. Stapp Car Crash J. October 2012;56:105-170. |
11 |
5 |
2012 |
Moorhouse K, Donnelly B, Kang Y-S, Bolte JH IV, Herriott R. Evaluation of the internal and external biofidelity of current rear impact ATDs to response targets developed from moderate-speed rear impacts of PMHS. Stapp Car Crash J. October 2012;56:171-229. |
4 |
1 |
2012 |
Stammen JA, Herriott R, Kang Y-S, Dupaix R, Bolte J IV. Dynamic properties of the upper thoracic spine-pectoral girdle (UTS-PG) system and corresponding kinematics in PMHS sled tests. Stapp Car Crash J. October 2012;56:65-104. |
2 |
0 |
2018 |
Agnew AM, Murach MM, Dominguez VM, Sreedhar A, Misicka E, Harden A, Bolte JH IV, Kang Y-S, Stammen J, Moorhouse K. Sources of variability in structural bending response of pediatric and adult human ribs in dynamic frontal impacts. Proceedings of the Stapp Car Crash Conference. November 2018;62:119-192. |
32 |
11 |
2017 |
Murach MM, Kang Y-S, Goldman SD, Schafman MA, Schlecht SH, Moorhouse K, Bolte JH IV, Agnew AM. Rib geometry explains variation in dynamic structural response: potential implications for frontal impact fracture risk. Ann Biomed Eng. September 2017;45(9):2159-2173. |
20 |
3 |
2019 |
Holcombe SA, Kang Y, Derstine BA, Wang SC, Agnew AM. Regional maps of rib cortical bone thickness and cross‐sectional geometry. J Anat. November 2019;235(5):883-891. |
7 |
3 |
2016 |
Schafman MA, Kang Y-S, Moorhouse K, White SE, Bolte JH IV, Agnew AM. Age and sex alone are insufficient to predict human rib structural response to dynamic A-P loading. J Biomech. October 3, 2016;49(14):3516-3522. |
27 |
5 |
2011 |
Kang Y-S, Moorhouse K, Bolte JH. Measurement of six degrees of freedom head kinematics in impact conditions employing six accelerometers and three angular rate sensors (6aω configuration). J Biomech Eng. November 2011;133(11):111007. |
21 |
11 |
2015 |
Agnew AM, Schafman M, Moorhouse K, White SE, Kang Y-S. The effect of age on the structural properties of human ribs. J Mech Behav Biomed Mater. January 2015;41:302-314. |
34 |
10 |
2019 |
Iraeus J, Lundin L, Storm S, Agnew A, Kang Y-S, Kemper A, Albert D, Holcombe S, Pipkorn B. Detailed subject-specific FE rib modeling for fracture prediction. Traffic Inj Prev. 2019;20(suppl 2):S88-S95. |
7 |
2 |