Sonographic monitoring in patients with chronic hemorrhoids fefore and after different methods of surgical treatment

por A. V. Selivanov, A. G. Butyrsky
Publicado 2015-04-01

Intensive biologization of agriculture and its results (on the example LLC Agrofirma “Slava Kartofelju” Chuvash Republic)

por V. M. Mutikov, A. V. Selivanov, N. I. Vasil'ev, I. N. Nurusov
Publicado 2018-03-01