For citations:

Kostrova I.V., Prikhodko O.B., Goryacheva S.A., Voytsekhovskiy V.V. СIRCADIAN RHYTHMS OF BLOOD GAS IN PATIENTS WITH CHRONIC OBSTRUCTIVE PULMONARY DISEASE. Bulletin Physiology and Pathology of Respiration. 2016;(60):34-38. (In Russ.) https://doi.org/10.12737/20049