Routine Non-Ritual

Begg, J. : Med. J. Australia 40: 603, 1953.

Whiddon, D. : Lancet 2: 337, 1953.

Gairdner, D. : Brit. Med. J. 2: 1433, 1949.

MacCarthy, D. , I.W.B. Douglas and C. Maggford : Brit. Med. J. 2: 755, 1952.

Osmond, T.E. : J. Royal Army Med. Corps 99: 254, 1953.

Salkind, M.R. : (London, England) personal communication, 1963.

Shaw, R.A. and W.O. Robertson : Am. J. Dis. Children 106: 216, 1963.

Wolbarst, A.L. : Lancet 1: 150, 1932. Ibid. Queries and minor notes. J. A. M. A. 141: 1198, 1949 .

Handley, W.S. : Quoted by J. B. Graham, L. S. J. Sotto and F. P. Paloucek: In Cancer of the Cervix. Philadelphia, W. B. Saunders Company, 1962.

Israel, S.L. : Obst. and Gynec. 5: 358, 1955.

Mitra, S.: Quoted by J. B. Graham, L. S. J. Sotto, and F. P. Paloucek: Loc. cit. 9.

Boldt, W. : Geburtshilfe u. Frauenheilk 19: 624, 1959.

Huber, A. : Wiener Med. Wochenschr. 110: 571, 1960.

Jones, E.G. , I. Macdonald and L. Breslow : Am. J. Obst. and Gyn. 76: 1, 1958.

Dunn, J.E. , Jr. and P. Buell : J. Nat. Cancer Inst. 22: 749, 1959.

Stern, E. and P.M. Neely : J. Am. Med. Women's Ass'n 17: 739, 1962.

Terris, M. and M.C. Oalmann : J. A. M. A. 174: 1847, 1960. Terris, M. : Annals N. Y. Acad. Sciences 97: 807, 1962

Rotkin, I.D. : J.A.M.A. 179: 486, 1962.

Melicow, M.M. and E.J. Ganem : J. Urol. 55: 486, 1946.

Speert, H. : Obst. and Gynec. 2: 164, 1953.

Fishman, M. , M.J. Shear , H.F. Friedman and H.L. Stewart : J. Nat. Cancer Inst. 2: 361, 1941-2.

Pratt-Thomas, H.R. , H.C. Heins , E. Latham , E.J. Dennis and F.A. McIver : Cancer 9: 671, 1956.

Pratt-Thomas, H.R. : Proc. Third Nat. Cancer Confer. Philadelphia, J. B. Lippincott Co., 1957, pp. 608-611.

Pratt-Thomas, H.R. , E.J. Dennis , H.O. William-son and R.R. Brown : Proc. Fourth Nat. Cancer Confer. Philadelphia, J. B. Lippincott Co., 1961, pp. 337-341.

Heins, H.C. : Personal communication, 1963.

Bogert, F. van der : Arch. Pediatrics 52: 562, 1935.

Browne, D. : Brit. Med. J. 1: 181, 1950.

Schaffer, A.J. : Diseases of the Newborn. Philadelphia, W. B. Saunders Co., 1960, pp. 411-412.

Shulman, J. , N. Ben-Hur and Z. Neuman : Am. J. Dis. Children 107: 149, 1964 .

Mider, G.B. : Personal communication (National Institutes of Health).

Smith, R.M. : Personal communication (Children's Hospital, Boston).

Papper, E.M. : Personal communication ( Columbia University).

Sherman, M. , I.C. Sherman and C.D. Flory : Compar. Psychol. Monogr., Chicago, 1936 12: (No. 4), 29-40.

Lipsitt, L.P. and N. Levy : Child Development 30: 547, 1959.

Peiper, A. : Personal communication (University of Leipzig).

Spitz, R.A. : Personal communication (University of Colorado ).

Wilkinson, A.W. : Personal communication ( University of London).

Riddoch, M.E. : Personal communication ( Royal Infirmary, Aberdeen).

Maimonides, M. : "Guide for the Perplexed," Transl. from the Arabic by M. Friedländer. New York, Dover Publications, Inc., 2nd, revised edition, 1956, p. 378.