title: Is pirfenidone ready for use in non-idiopathic pulmonary fibrosis interstitial lung diseases?
authors.affiliation: Department of Pulmonary Medicine, Postgraduate Institute of Medical Education and Research, Chandigarh, Haryana and Punjab, India. E-mail: dheeraj1910@gmail.com.
authors.forename: Sahajal
authors.initials: S
authors.lastname: Dhooria
authors.affiliation: Department of Pulmonary Medicine, Postgraduate Institute of Medical Education and Research, Chandigarh, Haryana and Punjab, India. E-mail: dheeraj1910@gmail.com.
authors.forename: Ritesh
authors.initials: R
authors.lastname: Agarwal
authors.affiliation: Department of Pulmonary Medicine, Postgraduate Institute of Medical Education and Research, Chandigarh, Haryana and Punjab, India. E-mail: dheeraj1910@gmail.com.
authors.forename: Dheeraj
authors.initials: D
authors.lastname: Gupta