Histamine suppression of human lymphocyte responses to mitogens.
D003602:Cytotoxicity, Immunologic; D004305:Dose-Response Relationship, Drug; D006632:Histamine / Q000494:pharmacology*; D006635:Histamine H2 Antagonists; D008213:Lymphocyte Activation / Q000187:drug effects*; D013997:Time Factors
D006635:Histamine H2 Antagonists; D006632:Histamine