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Additional file 1: of Chronic obstructive pulmonary disease, bronchial asthma and allergic rhinitis in the adult population within the commonwealth of independent states: rationale and design of the CORE study
journal contribution
posted on 2017-10-10, 05:00 authored by Yuriy Feshchenko, Liudmila Iashyna, Damilya Nugmanova, Olga Gyrina, Marina Polyanskaya, Alexander Markov, Maryna Moibenko, Janina Makarova, Luqman Tariq, Marcelo Pereira, Elcan Mammadbayov, Irada Akhundova, Averyan VasylyevâStudy questionnaires used in the CORE studyâ contains description of the patient-reported questionnaires used in the CORE study. (DOCX 16 kb)