On needle sticks and other metaphors.
Salomon
B
B
Section of Emergency Medicine, McGaw Medical Center-Northwestern University, Chicago, Illinois.
D000062:Accidents, Occupational; D001291:Attitude of Health Personnel; D003141:Communicable Diseases / Q000635:transmission; D006801:Humans; D009339:Needles; D010820:Physicians; D014950:Wounds, Penetrating / Q000209:etiology