[Agreement on health among Argentina, Brazil, Paraguay and Uruguay].
D001118:Argentina; D001938:Brazil; D003140:Communicable Disease Control; D006285:Health Planning; D006801:Humans; D007391:International Cooperation; D007883:Legislation, Medical; D009747:Nutritional Physiological Phenomena; D010239:Paraguay; D012499:Sanitation; D014583:Uruguay; D014876:Water Pollution / Q000517:prevention & control
Acôrdo sanitário entre Argentina, Brasil, Paraguai e Uruguai.