Predicting risk of airflow obstruction in primary care: Validation of the lung function questionnaire (LFQ).
Hanania NA, Mannino DM, Yawn BP, Mapel DW, Martinez FJ, Donohue JF, Kosinski M, Rendas-Baum R, Mintz M, Samuels S, Jhingran P, Dalal AA.
Hanania NA, et al. Among authors: jhingran p.
Respir Med. 2010 Aug;104(8):1160-70. doi: 10.1016/j.rmed.2010.02.009. Epub 2010 Mar 11.
Respir Med. 2010.
PMID: 20226647
Free article.