Gastric Cancer With Peritoneal Dissemination Clinical Trials in Minsk, Minsk City

An Open Prospective Randomized Clinical Study of the Effectiveness, Tolerability and Safety of a Single Intraperitoneal Use of the Drug "Prospidelong, Powder for the Preparation of a Gel for Topical Use, 1000 mg in Vials, Package No. 1" in Patients With Disseminated Gastric Cancer, Phase I-II