title: [Ultrastructural examination of blood vessels in erythema nodosum].
mesh_terms: D000208:Acute Disease; D000328:Adult; D000368:Aged; D001808:Blood Vessels / Q000648:ultrastructure*; D004893:Erythema Nodosum / Q000209:etiology / Q000473:pathology*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D012867:Skin / Q000473:pathology
vernacular_title: Ultrastrukturelle Untersuchungen der Blutgefässe beim Erythema nodosum