title: Isolated pulmonary manifestation of IgG4 disease with response to steroids and relapse: A rare case report.
authors.affiliation: Department of Pulmonary Medicine, Christian Medical College, Vellore, Tamil Nadu, India. E-mail: ranjitcmc.2011@gmail.com.
authors.forename: Ranjit Kumar
authors.initials: RK
authors.lastname: Singh
authors.affiliation: Department of Pulmonary Medicine, Christian Medical College, Vellore, Tamil Nadu, India. E-mail: ranjitcmc.2011@gmail.com.
authors.forename: Thomas Jesudason Barney
authors.initials: TJ
authors.lastname: Isaac
authors.affiliation: Department of Pathology, Christian Medical College, Vellore, Tamil Nadu, India.
authors.forename: Balamugesh
authors.initials: B
authors.lastname: Thangakunam
authors.affiliation: Department of Pathology, Christian Medical College, Vellore, Tamil Nadu, India.
authors.forename: Nittin
authors.initials: N
authors.lastname: Mathews
authors.affiliation: Department of Pathology, Christian Medical College, Vellore, Tamil Nadu, India.
authors.forename: Anila
authors.initials: A
authors.lastname: Korula