[Public health nursing for improved maternal and child health care].
Yamamoto
H
H
D002662:Child Health Services / Q000592:standards*; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D007564:Japan; D008427:Maternal Health Services / Q000592:standards*; D011247:Pregnancy; D011637:Public Health Nursing / Q000592:standards*