EFFECTIVE METHODS FOR STUDY OF Q FEVER IN THE AMERICAS.
D000371:Agglutination; D000569:Americas; D003168:Complement Fixation Tests; D004813:Epidemiology; D005506:Food Contamination; D006801:Humans; D008892:Milk; D009656:North America; D011778:Q Fever; D013020:South America
AGGLUTINATION; COMPLEMENT FIXATION TESTS; EPIDEMIOLOGY; FOOD CONTAMINATION; MILK; NORTH AMERICA; Q FEVER; SOUTH AMERICA