REFERENCES
- Gross, R. E.: Surgery of Infancy and Childhood. Philadelphia, W. B. Saunders Company, 1953, chap. 37.
- MacCollum, D. W.: Clinical study of the spermatogenesis of undescended testicles. Arch. Surg. 31: 290, 1935.
- Gross, R. E. and Jewett, T. C.: Surgical experiences from 1222 operations for undescended testes. J.A.M. A. 160: 634, 1956.
ADDITIONAL REFERENCES
- Campbell, H. E.: The incidence of malignant growth of the undescended testicle. A reply and reevaluation. J. Urol. 81: 663, 1959.
- Felton, L. M.: Should intravenous pyelography be a routine procedure for children with cryptorchism or hypospadias? J. Urol. 81: 335, 1959.
- Jones, A. E. and Lieberthal, F.: Perineal testicle. J. Urol. 40: 658, 1938.
- Smith, R. E.: Observations on descent of testicle with special reference to spontaneous descent at puberty. Arch. Dis. Childhood 14: 1, 1939.
- Wangensteen, O. H.: The undescended testis; an experimental and clinical study. Arch. Surg. 14: 663, 1927.