in infections which affect or may affect the liver ( viral hepatitis , infectious mononucleosis , typhoid fever , and brucellosis ) , sma was present at high titres ( 1:80-1:320 ) , whereas in infections not affecting the liver ( measles , mumps , and chickenpox ) the titres were lower ( less than or equal to 1:80 ) .
C0042721
viral hepatitis
C0023884
liver