Modern possibilities of urgent fibroesophagogastroduodenoscopy in the diagnostic and therapeutic algorithm in patients with acute surgical pathology

V.A. Filonenko, V.V. Lesnoy, A.S. Lesnaya
2018 EMERGENCY MEDICINE  
doi:10.22141/2224-0586.5.92.2011.143239 fatcat:3hbqdcu3sja5fmd6n4g2vm5loa