Delayed prolonged contact urticaria from the elm tree.
Czarnecki
D
D
Repatriation General Hospital, Heidelberg, Australia.
Nixon
R
R
Bekhor
P
P
Mason
G
G
D000328:Adult; D006801:Humans; D006968:Hypersensitivity, Delayed / Q000175:diagnosis / Q000209:etiology*; D008297:Male; D014197:Trees; D014581:Urticaria / Q000175:diagnosis / Q000209:etiology*