The accurate determanation of the postmortem interval is one of the most important things in field of forensic medicine. Hewever it is still one of the most difficult problems while a lat of works have been crried out to solve it. In the previous experiments by use of the rabbits, the authors had found that the postmortem interval was apporoximately proportional to logarithm of the concentrations of inorganic phosphorus in the aqueous humor but, in potassium, it was about directly proportional to the concentrations.Therefore, toascertain whether the results of rabbits thus obtained are applied to the estimation of the postmortem…