[Idiopathic gangrene--Re-evaluation of Buerger's type obstruction].
D000293:Adolescent; D000328:Adult; D005260:Female; D005734:Gangrene / Q000209:etiology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D013919:Thromboangiitis Obliterans / Q000209:etiology*