In vitro effect of chloroquine, mefloquine and quinine on human lymphocyte proliferative responses to malaria antigens and other antigens/mitogens. - Bygbjerg ,I.C,.; Theander ,T.G,.; Andersen ,B.J,.; Flachs ,H,.; Jepsen ,S,.; Larsen ,P.B.. (Trop. Med. Parasitol., 1986)