Japanese respond to campaign.
D000329:Advertising; D001208:Asia; D019049:Developed Countries; D004467:Economics; D005193:Family Planning Services; D005202:Asia, Eastern; D006285:Health Planning; D006293:Health Promotion; D007564:Japan; D008389:Marketing of Health Services
Asia; Developed Countries; Eastern Asia; Economic Factors; Family Planning; Family Planning Programs; Integrated Programs; Japan; Marketing; Programs; Promotion; Promotional Items