Measles elimination: the Americas receive boost during World Health Day 1995.
D000569:Americas; D019049:Developed Countries; D004194:Disease; D007390:International Agencies; D008457:Measles; D009656:North America; D009938:Organizations; D010175:Pan American Health Organization; D011051:Poliomyelitis; D014480:United Nations; D014481:United States; D014777:Virus Diseases; D014944:World Health Organization
Americas; Developed Countries; Diseases; International Agencies; Measles--prevention and control; North America; Northern America; Organizations; Paho; Poliomyelitis--prevention and control; Un; United States; Viral Diseases; Who; World