title: Changes in peripheral mononuclear cells in pregnancy.
mesh_terms: D001402:B-Lymphocytes / Q000502:physiology; D005260:Female; D006801:Humans; D007958:Leukocyte Count; D008214:Lymphocytes / Q000502:physiology*; D009000:Monocytes / Q000502:physiology; D011247:Pregnancy; D013601:T-Lymphocytes / Q000502:physiology