Notification of viral hepatitis.
Zuckerman
A J
AJ
D001782:Blood Donors; D006506:Hepatitis A / Q000453:epidemiology* / Q000517:prevention & control; D006508:Hepatitis Antibodies / Q000032:analysis; D006509:Hepatitis B / Q000453:epidemiology; D006801:Humans; D015995:Prevalence; D011634:Public Health
D006508:Hepatitis Antibodies