in a subsequent retrospective analysis of 161 patients , serum albumin ( alb ) , serum transferrin ( tfn ) , triceps skinfold ( tsf ) , and skin test reactivity ( dh ) proved to be the best markers of clinically relevant malnutrition and their relative quantitative importance is embodied in our prognostic nutritional index ( pni ) , where pni ( % risk ) = 158 - 16.6 ( alb ) - 0.78 ( tsf ) - 0.20 ( tfn ) - 5.8 ( dh ) .
C0036773
serum albumin
C0001924
alb