[Substantiation of the composition, technology and standardization of the original medicinal forms of interferon and bactisporin]. 
New medicinal forms of immunobiological preparations--human lekocytic interferon and bactisporin--have been developed for local application in dentistry, surgery, gynecology.  As the basis for these preparations, the pharmacopeial collagen solution has been used.  The results obtained in this investigation indicate that the preparations are safe and possess wound-healing properties.