Kadyshev Iu G
Vestn Khir Im I I Grek. 2001;160(3):89.
An analysis of treatment of 102 patients with perforated ulcers of the stomach and duodenum allowed to give a positive estimation of different combinations of subsidiary instrumental methods of examination (fibrogastroscopy, laparocentesis, fibrogastroscopy + laparocentesis etc.) in diagnosis of the disease. It was noted that these methods substantially improve the differential diagnostics and can be widely used in clinical practice.