ABOUT THE REASONS OF DEVELOPMENT RESISTANT OF THE FORMS COETANEOUS LEISHMANIASIS AT CHILDREN IN YEMEN, AND NEW METHOD OF THEIR COMPLEX TREATMENT WITH USE POLYOXIDONIUM AND VITAMINS OF GROUP В ArticleTishchenko L.D., Mushara A.H., Ataullahanov R.R., Tishchenko A.L., Sergeeva N.S., Kralin M.Y., Malahov G.V., Haiaf F.S., Purnimasing RambajonВестник Российского университета дружбы народов. Серия: Медицина. 2001. С. 122-123