Epidemiology of infectious hepatitis.
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D000818:Animals; D002648:Child; D002675:Child, Preschool; D004199:Disease Vectors; D005061:Europe, Eastern; D005260:Female; D005506:Food Contamination; D000882:Haplorhini; D006506:Hepatitis A / Q000453:epidemiology* / Q000209:etiology / Q000401:mortality / Q000517:prevention & control / Q000635:transmission; D006509:Hepatitis B / Q000401:mortality; D006520:Hepatitis, Animal / Q000635:transmission; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007313:Insecta; D007557:Israel; D008297:Male; D008499:Medical Records; D008875:Middle Aged; D009519:New York City; D011051:Poliomyelitis / Q000453:epidemiology; D011247:Pregnancy; D012621:Seasons; D012737:Sex Factors; D012959:Socioeconomic Factors; D013557:Switzerland; D013997:Time Factors; D014195:Travel; D014481:United States; D014876:Water Pollution