E.M. ORESHKINA, N.YU. RAYGORODSKAYA, N.V. BOLOTOVA, N.Y. FILINA  Saratov State Medical University named after V.I. Rasumovskiy, Saratov  Contact details: Oreshkina E.M. — post-graduate student of the Department of Propedeutics of Children’s Diseases, Pediatric Endocrinology and Diabetology Address: 112 Bolshaya Kazachya St., Saratov, Russian Federation, 410012, tel.: +7-986-992-53-57, e-mail: elen.oreshkina@mail.ru Bilateral cryptorchidism is a common symptom […]