Formal and informal support systems for mothers with newborn.
D003152:Community Health Nursing; D003863:Depression / Q000209:etiology; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D008427:Maternal Health Services; D009035:Mothers / Q000523:psychology*; D011247:Pregnancy; D011644:Puerperal Disorders / Q000523:psychology; D012931:Social Environment; D012944:Social Support; D014838:Volunteers