Cryptorchidism Cryptorchidism is distinct from monorchism, the condition of having only one testicle. Though the condition may occur on one or both sides, it more commonly affects the right testis. A testis absent from the normal scrotal position may be: About two-thirds of cases without other abnormalities are unilateral; most of the other third involve both testes. In 90% of cases, an undescended testis can be felt in the inguinal canal. In a small minority of cases, missing testes may be found in the abdomen or appear to be nonexistent (truly "hidden"). Undescended testes are associated with reduced fertility, increased risk
Trade route from the Varangians to the Greeks Though this has come to mean "Vikings" to many, the term for the Byzantines meant all Scandinavians and their kindred living in what is now Russia. The route was probably established in the late 8th and early 9th centuries, when Varangian explorers searched for plunder but also for slaves and lucrative goods. The route gained significant importance from the 10th until the first third of the 11th century, concurrently with the Volga trade route and the trade route from the Khazars to the Germans. According to Constantine VII, the Krivichs and other tribes dependent on Kiev transported hollowed-out sailboats, or