to assess toxicity , we determined aspartate aminotransferase ( ast ; ec 2.6.1.1 ) , alanine aminotransferase ( alt ; ec 2.6.1.2 ) , gamma-glutamyltransferase ( ggt ; ec 2.3.2.2 ) , lactate dehydrogenase ( ld ; ec 1.1.1.27 ) , alkaline phosphatase ( alp ; ec 3.1.3.1 ) , creatine kinase ( ck ; ec 2.7.3.2 ) , total bilirubin ( tbi ) , direct bilirubin ( dbi ) , creatinine , urea nitrogen , and c-reactive protein in serum from 21 patients before and during five consecutive days of il-2 treatment .
C0022917
lactate dehydrogenase
C0030016
ec