TY  JOUR
TI  DIAGNOSIS OF EARLY SIGNS OF CEREBROVASCULAR INSUFFICIENCY IN PATIENTS WITH CHRONIC OBSTRUCTIVE PULMONARY DISEASE
KW  chronic obstructive pulmonary disease
KW  cerebral circulation insufficiency
KW  ultrasound duplex scanning of the main arteries of the head.
JO  Bulletin physiology and pathology of respiration 
AU  Kvasnikova, Y.V.
AU  Men'shikova, I.G.
AU  Magalyas, E.V.
AU  Sklyar, I.V.
PY  2019
IS  1
PB  Far Eastern Scientific Center of Physiology and Pathology of Respiration