[Evaluation of wound healing process].

Mathematical modelling of wound healing process gave use to new nontraditional methods for treatment of festered wounds of various origin: volume-loaded activated water with pH from 2.4 to 11.3, being used for dressings and prepared in electrohydrolyzer with graphite anode (which possessed electric potential +1.

[Difficulties and errors in diagnosis and treatment of closed trauma to the abdominal organs].

A critical analysis of the difficulties and errors in the diagnosis and treatment of closed injuries to the abdominal organs during a period of 30 years is given. In the first period (1960-72) diagnostic laparotomy was applied widely in all questionable cases, which in 32 out of 252 (12.7%) patients failed to reveal injuries to the viscera, but aggravated the general condition and promoted a fatal outcome in some patients.