title: Oral zinc and immunoregulation: a nutritional or pharmacological effect of zinc supplementation?
mesh_terms: D000328:Adult; D000367:Age Factors; D000368:Aged; D002648:Child; D003276:Contraceptives, Oral / Q000494:pharmacology; D003300:Copper / Q000097:blood; D004314:Down Syndrome / Q000276:immunology; D005260:Female; D006801:Humans; D008213:Lymphocyte Activation / Q000187:drug effects*; D008214:Lymphocytes / Q000502:physiology*; D008297:Male; D008875:Middle Aged; D012737:Sex Factors; D015032:Zinc / Q000097:blood / Q000494:pharmacology*
chemical_list: D003276:Contraceptives, Oral; D003300:Copper; D015032:Zinc