Journal of Bone and Joint Surgery, 1974;56:222-222.
© 1974 by The Journal of Bone and Joint Surgery, Inc
CORRECTION
In the article The Arthroscope in the Management of Crystal-Induced Synovitis of the Knee by Richard L. O'Connor, M.D., in the October 1973 issue of The Journal, page 144, Fig. 2 was printed upside down.