Accidental self-injection.
D000075:Acepromazine / Q000506:poisoning*; D005048:Etorphine / Q000506:poisoning*; D006801:Humans; D008297:Male; D009019:Morphinans / Q000506:poisoning*; D009784:Occupational Diseases / Q000139:chemically induced*; D014730:Veterinary Medicine
D009019:Morphinans; D005048:Etorphine; D000075:Acepromazine