Kalmykov E.L.
п??п??п??п??п??п??п??п??п??: Clinic of Vascular and Endovascular Surgery, St. Catherine’s Hospital, 50226, Frechen, Germany
п??п??п??п??п??п??п??: +49 176-615-33-534
e-mail: egan0428@mail.ru
ORп??ID: https://orcid.org/0000-0001-6784-2243