Surveillance and verification of wild poliovirus eradication.
D000569:Americas; D019411:Clinical Laboratory Techniques; D003105:Colombia; D019049:Developed Countries; D003906:Developing Countries; D003933:Diagnosis; D004194:Disease; D004812:Epidemiologic Methods; D007390:International Agencies; D007843:Latin America; D009934:Organization and Administration; D009938:Organizations; D010175:Pan American Health Organization; D010568:Peru; D012106:Research; D013020:South America; D014480:United Nations; D014777:Virus Diseases; D014944:World Health Organization
Americas; Colombia; Developed Countries; Developing Countries; Diseases; Epidemiologic Methods; Examinations And Diagnoses; International Agencies; Laboratory Examinations And Diagnoses; Latin America; Obstacles; Organization And Administration; Organizations; Paho; Peru; Research Methodology; South America; Summary Report; Un; Viral Diseases--prevention and control; Who