1. Studies in malignant testis tumors. III. Incidence and nature of tumors in ectopic testes;Gilbert;Surg. Gynecol. Obstet.,1940
2. Studies in malignant tumor of the testis. IV. Bilateral testicular cancer. Incidence, nature, and bearing upon management of the patient with a single testicular cancer;Gilbert;Cancer Res.,1942
3. Bilateral tumors of testicles;Abeshouse;J. Urol.,1955
4. Bilateral primary germ cell testicular tumors;Aristizabal;Cancer,1978
5. Atypische Spermatogonien als Prakanzerose;Nuesch-Bachmann;Schwiez Med. Wochenschr.,1977