Central America Regional Screwworm Eradication Program (benefit/cost study).
Wyss
J H
JH
United States Department of Agriculture Animal and Plant Health Inspection Service, Mexico City, D.F., Mexico.
Galvin
T J
TJ
D000818:Animals; D000829:Animals, Domestic; D002417:Cattle; D002489:Central America; D003362:Cost-Benefit Analysis; D004175:Diptera; D004478:Ectoparasitic Infestations / Q000191:economics* / Q000517:prevention & control / Q000662:veterinary*; D018397:Equidae; D005260:Female; D006041:Goats; D006736:Horses; D006801:Humans; D008297:Male; D010571:Pest Control / Q000191:economics / Q000458:organization & administration*; D011156:Population Density; D012756:Sheep; D013552:Swine