title: 7 parent and child centers.
mesh_terms: D002654:Child Care; D002662:Child Health Services; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D007224:Infant Care; D007231:Infant, Newborn; D008427:Maternal Health Services; D011247:Pregnancy; D014481:United States