title: Ampicillin rashes.
mesh_terms: D000493:Allopurinol / Q000009:adverse effects; D000667:Ampicillin / Q000009:adverse effects*; D003875:Drug Eruptions / Q000209:etiology*; D006801:Humans
chemical_list: D000493:Allopurinol; D000667:Ampicillin