[Serum enzyme studies in a hepatitis epidemic].
D003141:Communicable Diseases; D004798:Enzymes / Q000097:blood*; D058872:Epidemics; D006505:Hepatitis; D006506:Hepatitis A / Q000097:blood*; D006801:Humans
D004798:Enzymes
ENZYMES/blood; HEPATITIS, INFECTIOUS/blood