[Efficacy of using vitaprost in patients with infertility caused by chronic prostatitis].

The article provides the results of Vitaprost efficacy in 40 infertile men with chronic prostatitis. Vitaprost treatment was found effective, safe and well tolerated.

[Enzyme activity and lipids of a preparation from the pyloric ceca of salmon].

Proteolytic activity and lipid composition of enzymic preparations of water extract from the pyloric caeca of salmon fishes have been studied. Phospholipids and sterols are tightly bound with proteins. The participation of lipids in the proteolytic activity is discussed.