@article{oai:soar-ir.repo.nii.ac.jp:00003798, author = {Yoshimura, Yasuo and Lozej, Jacopo Acquati and Ishii, Keiko and Isobe, Ken-ichi and Arai, Hideki and Kato, Hiroyuki}, issue = {1}, journal = {JOURNAL OF HAND SURGERY-AMERICAN VOLUME}, month = {Jan}, note = {We describe an unusual case of a 12-year-old boy who presented with a loss of motion in the ring finger caused by 2 separate periosteal chondromas involving the proximal and middle phalanges. Range of motion improved and recurrence did not occur at the 5-year follow-up after marginal excision of both lesions. (J Hand Surg 2011;36A:101-105., Article, JOURNAL OF HAND SURGERY-AMERICAN VOLUME. 36A(1):101-105 (2011)}, pages = {101--105}, title = {Multifocal Periosteal Chondromas in the Ring Finger of an Adolescent Boy: Case Report}, volume = {36A}, year = {2011} }