RT Journal Article SR Electronic T1 Ski-Ing Injuries JF Journal of the Royal Army Medical Corps JO J R Army Med Corps FD British Medical Journal Publishing Group SP 48 OP 51 DO 10.1136/jramc-102-01-07 VO 102 IS 1 A1 J. P. Watts YR 1956 UL http://militaryhealth.bmj.com/content/102/1/48.abstract AB