The costs of children: are they worth it?
D002648:Child; D002654:Child Care; D002668:Child Rearing; D002675:Child, Preschool; D003365:Costs and Cost Analysis; D036861:Delivery, Obstetric / Q000191:economics; D004467:Economics; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D011247:Pregnancy