V. M. Lebezev
Academician B.V. Petrovsky Russian Scientific Surgery Centre
Russian Federation

Doct. of Med. Sci., Professor, Chief Scientific Officer of the Department of Emergency Surgery and Portal Hypertension of acad. B.V. Petrovsky Russian Scientific Surgery Centre

Yu. R. Kamalov
Academician B.V. Petrovsky Russian Scientific Surgery Centre
Russian Federation

Doct. of Med. Sci., Professor, Head of Ultrasound Diagnostics Laboratory of acad. B.V. Petrovsky Russian Scientific Surgery Centre

E. D. Lyubiviy
Academician B.V. Petrovsky Russian Scientific Surgery Centre
Russian Federation

Cand. of Med. Sci., Deputy Chief Physician of the Department of Emergency Surgery and Portal Hypertension of acad. B.V. Petrovsky Russian Research Surgery Center

I. E. Kryukova
Academician B.V. Petrovsky Russian Scientific Surgery Centre
Russian Federation

Cand. of Med. Sci., Research Officer of Medical Inspection Centre of Moscow Health Department 

I. A. Kobelev
Academician B.V. Petrovsky Russian Scientific Surgery Centre
Russian Federation

Postgraduate Student of the Department of Emergency Surgery and Portal Hypertension of acad. B.V. Petrovsky Russian Scientific Surgery Centre 

A. G. Shertsinger
Academician B.V. Petrovsky Russian Scientific Surgery Centre
Russian Federation

Doct. of Med. Sci., Professor, Head of the Department of Emergency Surgery and Portal Hypertension of acad. B.V. Petrovsky Russian Scientific Surgery Centre