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Spatial analysis of chronic obstructive pulmonary disease and its risk factors in an urban area of Trivandrum, Kerala, India.
Surendran S, Mohan A, Valamparampil MJ, Nair S, Balakrishnan SK, Laila AA, Reghunath R, Jose C, Rajeevan A, Vasudevakaimal P, Surendrannair AT, Nujum ZT, Varghese S, Mohan A. Surendran S, et al. Among authors: balakrishnan sk. Lung India. 2022 Mar-Apr;39(2):110-115. doi: 10.4103/lungindia.lungindia_454_21. Lung India. 2022. PMID: 35259792 Free PMC article.
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