Jarløv N, Blixenkrone-Møller M
Nord Vet Med. 1986 Jul-Aug;38(4):244-5.
Two unusual cases of torsio testis in dogs are presented. The dogs were 8 and 24 months old, and the retained testicles were not neoplastic. In the first case there was a foreign body anamnesis and in the second an apparent accident anamnesis.