Behavior of the enzymes gamma-glutamyl transpeptidases leucine aminopeptidase, lactate dehydrogenase and alpha-hydroxybutyrate dehydrogenase in the urine of hepatobiliary patients
Comportamiento de las enzimas gamma-glutamil-transpeptidasa, leucinoaminopeptidasa, láctico-deshidrogenasa y alfa-hidroxibutirato-deshidrogenasa en la orina de enfermos hepatobiliares