Contact dermatitis V.
D000667:Ampicillin / Q000506:poisoning*; D003877:Dermatitis, Contact / Q000209:etiology*; D009783:Dermatitis, Occupational / Q000139:chemically induced*; D003875:Drug Eruptions; D004485:Eczema / Q000139:chemically induced; D006801:Humans
D000667:Ampicillin