title: A call for uniformity in implementing the IPAF (interstitial pneumonia with autoimmune features) criteria.
authors.affiliation: Dept of Medicine, Section of Pulmonary and Critical Care Medicine, The University of Chicago, Sacramento, CA, USA mstrek@medicine.bsd.uchicago.edu.
authors.forename: Mary E
authors.initials: ME
authors.lastname: Strek
authors.affiliation: Dept of Medicine, The University of California at Davis, Sacramento, CA, USA.
authors.forename: Justin M
authors.initials: JM
authors.lastname: Oldham
authors.affiliation: Dept of Medicine, Section of Pulmonary and Critical Care Medicine, The University of Chicago, Sacramento, CA, USA.
authors.forename: Ayodeji
authors.initials: A
authors.lastname: Adegunsoye
authors.affiliation: Dept of Medicine, Section of Pulmonary and Critical Care Medicine, The University of Chicago, Sacramento, CA, USA.
authors.forename: Rekha
authors.initials: R
authors.lastname: Vij
mesh_terms: D015551:Autoimmunity; D006801:Humans; D017563:Lung Diseases, Interstitial