Postpartum depression and mothers of infant twins.
D003376:Counseling; D003866:Depressive Disorder / Q000451:nursing*; D005260:Female; D049669:History, 16th Century; D006801:Humans; D007231:Infant, Newborn; D008429:Maternal Welfare; D009035:Mothers / Q000523:psychology*; D011247:Pregnancy; D011644:Puerperal Disorders / Q000451:nursing*; D013315:Stress, Psychological; D014427:Twins