title: The ILD India Registry: a novel tool for epidemiological surveillance of interstitial lung disease in India.
authors.forename: Virendra
authors.initials: V
authors.lastname: Singh
authors.forename: Bharat Bhushan
authors.initials: BB
authors.lastname: Sharma
mesh_terms: D062665:Epidemiological Monitoring; D006801:Humans; D007194:India; D017563:Lung Diseases, Interstitial / Q000453:epidemiology*; D062486:Public Health Surveillance / Q000379:methods; D012042:Registries