[Coordination and cooperation in programs of aphthous fever control].
D000818:Animals; D002417:Cattle; D002418:Cattle Diseases / Q000517:prevention & control; D002489:Central America; D005536:Foot-and-Mouth Disease / Q000517:prevention & control*; D007391:International Cooperation; D013020:South America; D014481:United States
Coordination et coopération dans les programmes de lutte contre la fièvre aphteuse.