<prompt> Widmarks formula is used for estimating ?Time since deathStature of a personQuantity of alcohol consumedTime since infliction of injury  <response>: Widmark evolved a formula which takes into account the size and sex of the person and the type of alcoholic liquor consumed. The formula is a prc,where a, is weight of alcoholin gin the body,p,is the body weightin kg;c, is the concentration of alcohol in the bloodin mg per kg;and r is a constant0.6 for men and 0.5 for women Ref: K.S.N.Reddy 29th Ed Page 516 