Excerpt from A Treatise on Orthopedic Surgery In the preparation of this volume it has been the purpose of the author to present as adequately as might be the practice of Orthopedic Surgery of the present day. The student of this subject is especially concerned with the mechanics of the human machine with its development, with its capacity at different periods of life and under varying conditions, and with those affections that lead to deformity or that otherwise impair its usefulness. He is concerned, moreover, not only with the local and immediate effects of disease or disability, but with its general in uence upon the entire mechanism, and with its ultimate consequences as well. 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."