Self-reported illness among travelers to the Russian Far East.
Beller
M
M
Section of Epidemiology, Alaska Department of Health and Social Services.
Schloss
M
M
D000328:Adult; D000368:Aged; D005260:Female; D005767:Gastrointestinal Diseases / Q000453:epidemiology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D012426:Russia / Q000453:epidemiology; D011795:Surveys and Questionnaires; D014195:Travel