[Current trends in maternal and child health legislation].
Ishizuka
M
M
D002662:Child Health Services / Q000331:legislation & jurisprudence*; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007564:Japan; D008427:Maternal Health Services / Q000331:legislation & jurisprudence*; D011247:Pregnancy