[Dangerous games at school].
Le Heuzey
M F
MF
D000059:Accidents / Q000523:psychology*; D001237:Asphyxia / Q000523:psychology*; D002648:Child; D005260:Female; D006801:Humans; D008297:Male; D010262:Paraphilic Disorders / Q000523:psychology*; D012574:Schools