An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to the
official website and that any information you provide is encrypted
and transmitted securely.
Borisov AE, Chalenko VV, Konobeevskiĭ MIu, Zhilkina SV, Medvedev AN, Rakovshchik DG, Ponomareva OA, Trubina MV.Borisov AE, et al. Among authors: ponomareva oa.Vestn Khir Im I I Grek. 1990 Nov;145(11):121-3.Vestn Khir Im I I Grek. 1990.PMID: 1966141Russian.
Kudriatsev VA, Ponomareva OA.Kudriatsev VA, et al. Among authors: ponomareva oa.Vestn Khir Im I I Grek. 1978 Jan;120(1):85-6.Vestn Khir Im I I Grek. 1978.PMID: 636192Russian.No abstract available.