00684naa#a2200217#i#450# EN\INFRA-M\bibl\3500 20260214181530.6 2075-4094 20141105b2014####ek#y0engy0150####ca RUS RU Importance of Non-Invasive Study of Microcirculation in the Limb at Assessment Amputation Level in the Patients with Critical Ischemia (Review) Journal article Moscow INFRA-M Academic Publishing LLC. 2014 4 с. Journal article local Petrievskiy S. Soroka V. Nokhrin S. Ryazanov A. Belousov E. naukaru.ru