For citations:

Shevchenko Yu.L., Shalygin L.D., Shalygina O.I. NIKOLAY ALEXANDROVICH SEMASHKO IS THE FIRST PEOPLE’S COMMISSAR OF THE SOVIET HEALTH CARE, AN OUTSTANDING SCIENTIST, TEACHER AND STATESMAN (ON THE 150th ANNIVERSARY OF HIS BIRTH). Bulletin of Pirogov National Medical & Surgical Center. 2024;19(4):4-8. (In Russ.) https://doi.org/10.25881/20728255_2024_19_4_4