00610naa#a2200169#i#450# EN\\bibl\69705 20241222145550.7 2227-1171 20220328b2022####ek#y0engy0150####ca RU The Genesis of Legal Liability for Improper Provision of Medical Services in Russia during the XI-XX Centuries Journal article Kazan Kazan law institute Ministry of Internal Affairs Russian Federation 2022 6 с. Journal article local Право. Юридические науки. 34 Kobets Petr N. vestnikkui.ru