For citations:
Efimova N.S., Zhelenina L.A., Orlov A.V., Gembitskaya T.E., Zaitseva M.A. Bronchial airway hyperreactivity in cystic fibrosis children. PULMONOLOGIYA. 2004;(2):27-31. (In Russ.)
Efimova N.S., Zhelenina L.A., Orlov A.V., Gembitskaya T.E., Zaitseva M.A. Bronchial airway hyperreactivity in cystic fibrosis children. PULMONOLOGIYA. 2004;(2):27-31. (In Russ.)