01002naa#a2200229#i#450# EN\\bibl\3457 20240423220440.2 20190723b2019####ek#y0engy0150####ca RU EFFECTIVENESS OF BRONCHIODIALATOR PREPARATIONS FOR SEVERITY DEGREE OF BREATHLESSNESS IN PATIENTS WITH CHRONIC OBSTRUCTIVE PULMONARY DISEASE Conference article/thesis Blagoveschensk Far Eastern Scientific Center of Physiology and Pathology of Respiration 2019 3 с. Клиническая медицина. 31.06.2001 local Conference article/thesis local Медицина. Охрана здоровья. 61 Клиническая медицина. 56 bbk Пульмонология. 5743 tbk Клиническая медицина. 76.29 grnti Kostrova Irina Vladimirovna Prikhodko Olga Borisovna Krasovskaya Natalya naukaru.ru