problems,social 《英文msh词典》Problems,Social ; [入口词] Problems,Social ; [主题词] Social Problems ; [英文释义] Situations affecting a significant number of people,that are believed to be sources of difficulty or threaten the stability of the community,and that require programs of amelioration.
problems,international health 《英文msh词典》Problems,International Health ; [入口词] Problems,International Health ; [主题词] World Health ; [英文释义] The concept pertaining to the health status of inhabitants of the world.