TY JOUR TI PERCUTANEOUS COLOR DECOMPRESSION IN ACUTE INTESTINAL OBSTRUCTION OF TUMOR GENESIS KW colonic obstruction KW blockage of drainage KW devices for colon drainage KW patent JO CASPIANJOURNALOF MEDICINE AND PHARMACY AU Zakayev, K.. AU Zurnadzhyants, V.A. AU Kchibekov, E.A. PY 2021 IS 2 PB Astrakhan State Medical University