TY - GEN AU - Sazonov,A M AU - Kalinin,A P AU - Krendal',A P AU - Nefedova,V I AU - Truntov,V M TI - [Use of gastrointestinal endoscopy in Itsenko-Cushing disease and hyperparathyroidism] SN - 0023-2149 PY - 1981///1014 KW - Cholangiopancreatography, Endoscopic Retrograde KW - Cushing Syndrome KW - diagnosis KW - Duodenoscopy KW - methods KW - Esophagoscopy KW - Fiber Optic Technology KW - Gastroscopy KW - Humans KW - Hyperparathyroidism N1 - Publication Type: Journal Article ER -