title: Oral zinc sulphate therapy for acne vulgaris.
mesh_terms: D000152:Acne Vulgaris / Q000188:drug therapy*; D000284:Administration, Oral; D004341:Drug Evaluation; D006801:Humans; D015032:Zinc / Q000008:administration & dosage / Q000097:blood / Q000627:therapeutic use*
chemical_list: D015032:Zinc