title: [Allergic dermatoses. 4: Hemorrhagic allergic exanthemas].
mesh_terms: D003876:Dermatitis, Atopic / Q000209:etiology*; D003937:Diagnosis, Differential; D006801:Humans; D011696:Purpura, Thrombocytopenic / Q000209:etiology*; D018366:Vasculitis, Leukocytoclastic, Cutaneous / Q000209:etiology*
vernacular_title: Allergische Dermatosen. Folge 4: Hämorrhagische allergische Exantheme.