1. Oberling, C.: The Riddle of Cancer. New Naven, Yale University Press, 1944, pages 6, 7.
2. Idem: Ibid, Pages 7, 8.
3. Goldberger, E.: A Rapid Bedside Test for Measuring Sedimentation Rate. New York State Journal of Medicine:39: 867, 1939.
4. Bolen, H. L.: The Blood Pattern as a Clue to the Diagnosis of Malignant Disease. J. Lab. & Clin. Med.,27: 1522, 1942.
5. Idem: Diagnostic Value of Blood Studies in Malignancy of the Gastrointestinal Tract. AM. J. Surg., New Series, Vol. LXIII, No. 3, 1944, pages 316–323.