title: Evidence that mild or asymptomatic human H5N1 infections have not occurred in a Cambodian village with poultry infections.
mesh_terms: D000328:Adult; D000818:Animals; D002160:Cambodia / Q000453:epidemiology; D006801:Humans; D053124:Influenza A Virus, H5N1 Subtype / Q000302:isolation & purification*; D005585:Influenza in Birds / Q000453:epidemiology / Q000635:transmission; D007251:Influenza, Human / Q000175:diagnosis* / Q000453:epidemiology / Q000635:transmission*; D008297:Male; D011200:Poultry; D012189:Retrospective Studies; D012424:Rural Population