BMX bicycle injuries in hemophiliacs.
Perry
D J
DJ
MacWhannell
A
A
Gregory
M
M
D001265:Athletic Injuries / Q000473:pathology; D001642:Bicycling; D002648:Child; D006406:Hematoma / Q000209:etiology / Q000473:pathology; D006467:Hemophilia A / Q000473:pathology; D006801:Humans; D010502:Perineum / Q000293:injuries; D013177:Sports