1. Backhouse KM (1964) The gubernaculum testis Hunteri: Testicular descent and maldescent. Ann R Col Surg Engl 35:15
2. Bergada C (1979) Clinical treatment of cryptorchidism. In: Bierich JR, Giarola A (eds) Cryptorchidism. Academic Press, London
3. Bergh A, Helander HF, Wahlqvist L (1978) Studies on factors governing testicular descent in the rat, particularly the role of gubernaculum tests. Int J Androl 1:342–356
4. Bierich JR (1979) Clinical treatment of maldescensus testis. In: Bierich JR, Giarola A (eds) Cryptorchidism. Academic Press, London
5. Blechschmied E (1958) Wachstumsfaktoren des Descensus testis. Z Anat 118:176