Skin reactions to ampicillin.
D000667:Ampicillin / Q000009:adverse effects*; D003875:Drug Eruptions / Q000209:etiology*; D004342:Drug Hypersensitivity; D006801:Humans; D007244:Infectious Mononucleosis / Q000188:drug therapy; D007945:Leukemia, Lymphoid / Q000188:drug therapy
D000667:Ampicillin