Agranulocytosis with recovery following the use of phenylbutazone (Butazolidin).
D000380:Agranulocytosis / Q000209:etiology*; D000700:Analgesics / Q000009:adverse effects*; D001686:Biological Phenomena; D010653:Phenylbutazone; D010829:Physiological Phenomena
D000700:Analgesics; D010653:Phenylbutazone
AGRANULOCYTOSIS/etiology and pathogenesis; ANALGESICS/injurious effects