Milk-ejection activity (oxytocin) in peripheral venous blood in man during lactation and in association with coitus.
D000328:Adult; D003075:Coitus; D005260:Female; D006801:Humans; D007774:Lactation; D009948:Orgasm; D010121:Oxytocin / Q000097:blood*; D011247:Pregnancy; D014680:Veins
D010121:Oxytocin