Abstract
It is considered that there exists an equilibrium among the values of serum proteins; alb, y-glb and T.P. The author made an attempt to establish mathematical models upon the data obtained from persons with some abnormalities in liver function tests and from the control ones, respectively. The models obtained had the similar form; Alb=k1 (T.P.)-k2 (T.P.) (γ-glb). The calculated constants resembled with each other, notwithstanding the group differences. The equilibrium of the liver damaged group located on low albumin and high y-globulin levels.
The deviation from the control equilibrated state was calculated and this has a statistically significant correlation with the value of zinc sulfate turbidity test (ZTT).
The mathematical plane consisted of the deviation (Q) concerning alb and other values of the serum protein, and ZTT is thought to show the alb and y-glb equilibrium.
The other deviation (D) from the regression line calculated with those two values (Q and ZTT) had a good correlation with serum transaminase values; GOT and GPT, unless GPT exceeds more than 250 Karmen units.
