@misc{indiciae4c1008eefce1, title = {[Significance of the changes in pulmonary diffusing capacity and its components in evaluating initial respiratory disorders in chronic non-obstructive bronchitis].}, author = {G M Laskin and V K Kuznetsova and N A Zil'ber}, year = {1981}, url = {https://pubmed.ncbi.nlm.nih.gov/7256621/}, note = {Source identifier: 7256621} }