Patterns and injuries associated with orbital wall fractures in elderly patients who visited the emergency room: a retrospective case–control study
Youn-Jung Kim, Shin Ahn, Dong-Woo Seo, Chang Hwan Sohn, Hyung-Joo Lee, In-June Park, Dong-Jin Yang, Seung Mok Ryoo, Won Young Kim, Kyung Soo Lim
BMJ Open Sep 2016, 6 (9) e011110; DOI: 10.1136/bmjopen-2016-011110