title: Letter: Depression of blast transformation of peripheral leukocytes by phytohemagglutinin in pregnant women.
mesh_terms: D005260:Female; D006801:Humans; D007111:Immunity, Cellular; D007165:Immunosuppression Therapy; D066298:In Vitro Techniques; D037102:Lectins / Q000494:pharmacology; D007962:Leukocytes / Q000187:drug effects; D011247:Pregnancy; D011259:Pregnancy Tests, Immunologic / Q000379:methods* / Q000592:standards
chemical_list: D037102:Lectins