Key points are not available for this paper at this time.
William R. Thompson, Raymond Hussey, Joseph T. Matteis, William C. Meredith, George C. Wilson, F. Erwin Tracy, The Geometric Properties of Microscopic Configurations. II. Incidence and Volume of Islands of Langerhans in the Pancreas of a Monkey, Biometrika, Vol. 24, No. 1/2 (May, 1932), pp. 27-38
Thompson et al. (Sun,) studied this question.