title: Letter to editor: "Interstitial pneumonia with autoimmune features: Clinical, radiologic and histological characteristics and outcome in a series of 57 patients".
authors.affiliation: Artroreuma S.R.L., Corso S. Vito 53, 95030 Mascalucia, CT, Italy. Electronic address: dottorsambataro@gmail.com.
authors.forename: Gianluca
authors.initials: G
authors.lastname: Sambataro
authors.affiliation: Artroreuma S.R.L., Corso S. Vito 53, 95030 Mascalucia, CT, Italy.
authors.forename: Domenico
authors.initials: D
authors.lastname: Sambataro
mesh_terms: D001706:Biopsy; D006801:Humans; D017563:Lung Diseases, Interstitial; D011658:Pulmonary Fibrosis
keywords: Arthritis; Connective tissue disease; Interstitial pneumonia with autoimmune features; Minor salivary gland biopsy; Nailfold videocapillaroscopy