1. The later development of urethra in the male;Johnson;J Urol,1920
2. Abschinitten I und II;Lichtenberg;Anat. Heft.,1906
3. Urethroid cyst;Paslin;Arch Dermatol,1983
4. Inflammation of the periurethral glands of Littre simulating tumor;Krawitt;J Urol,1977
5. Urethral adenocarcinoma (possibly origin in the glands of Littrè);Sacks;J Urol,1975