Draft dodger's knee: unusual pattern of calcification in the knee secondary to olive oil injection: a case report.
In an effort to avoid military conscription, an occasional potential draftee would inject olive oil into the knee. The resulting swelling that occured enabled some of these individuals to avoid military service through involuntary induction. The long-term effects of this procedure can now be seen.
R W
RW
Hood
J
J
Insall