“…An analysis of case by McLaughlin (1946) shows that perfora bile-ducts and idiopathic bile peritoni absence of other gross biliary tract disease is also four times more common in females. In the series of McWilliams (1912) (Gross, 1933(Gross, , 19531961) and Alonso-Lej et al, 1959; Gilliland, Holloway, and ell as those Lange, 1950;Wrightson, 1953;Shallow, Eger, and ort of this. Wagner, 1943;Tsardakas, and Robnett, 1956).…”