Focus groups reveal consumer ambivalence.
D000569:Americas; D001290:Attitude; D001519:Behavior; D002489:Central America; D019049:Developed Countries; D003906:Developing Countries; D004467:Economics; D004544:El Salvador; D006285:Health Planning; D007843:Latin America; D008389:Marketing of Health Services; D009656:North America; D009934:Organization and Administration; D011584:Psychology; D012106:Research
Americas; Attitude--men; Attitude--women; Behavior; Central America; Developed Countries; Developing Countries; Economic Factors; El Salvador; Latin America; Marketing; North America; Organization And Administration; Program Activities; Programs; Psychological Factors; Research Methodology; Social Marketing