For citations:
Arkhipova O.A., Martynyuk T.V., Samoilenko L.E., Sergienko V.B., Chazova I.Ye. PERFUSION LUNG SCINTIGRAPHY IN PATIENTS WITH A PULMONARY HYPERTENSION OF A VARIOUS ETIOLOGY. Eurasian heart journal. 2015;(4):20-25. (In Russ.) https://doi.org/10.38109/2225-1685-2015-4-20-25