title: Occurrence of exanthems in relation to aminopenicillin preparations and allopurinol.
mesh_terms: D000493:Allopurinol / Q000008:administration & dosage / Q000009:adverse effects*; D003875:Drug Eruptions / Q000209:etiology*; D004359:Drug Therapy, Combination; D005076:Exanthema / Q000139:chemically induced*; D006801:Humans; D010406:Penicillins / Q000008:administration & dosage / Q000009:adverse effects
chemical_list: D010406:Penicillins; D000493:Allopurinol