Sexuality during pregnancy.
D000022:Abortion, Spontaneous / Q000209:etiology; D000293:Adolescent; D000328:Adult; D003075:Coitus; D003376:Counseling; D005260:Female; D006801:Humans; D008297:Male; D007752:Obstetric Labor, Premature / Q000209:etiology; D009948:Orgasm / Q000502:physiology; D010353:Patient Education as Topic; D011247:Pregnancy; D012725:Sexual Behavior; D014590:Uterine Contraction