The Chicago Medical Journal And Examiner Vol 36

Excerpt from The Chicago Medical Journal and Examiner, Vol. 36: January to June, 1878 There is one condition of the knee joint which positively con tra-indicates the use of extension. I refer to partial dislocation of the tibia backwards, the result of a preceding gonitis. When ever the head of the tibia has been displaced backwards, so that the anterior edge has passed the median line of the articular sur face of the femur, the tibia is converted into a lever of the second kind, and the displacement is aggravated by extension. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.