Persistent efforts must continue to be made.
Jilong
B
B
D003906:Developing Countries; D004467:Economics; D005069:Evaluation Studies as Topic; D006301:Health Services Needs and Demand; D007391:International Cooperation; D011155:Population Control; D011640:Public Policy
Critique; Developing Countries; Economic Factors; International Cooperation; Needs; Policy; Population Control; Population Policy; Social Policy