[Irgapyrin agraulocytosis].
D000380:Agranulocytosis / Q000209:etiology*; D000632:Aminopyrine; D004338:Drug Combinations; D010653:Phenylbutazone / Q000633:toxicity*
D004338:Drug Combinations; D000632:Aminopyrine; C003769:phenylbutazone, propyphenazone drug combination; D010653:Phenylbutazone
AGRANULOCYTOSIS/etiology; PHENYLBUTAZONE/toxicology