Seidenari, S, B Belletti, and A. Conti. “A Quantitative Description of Echographic Images of Sclerotic Skin in Patients With Systemic Sclerosis, As Assessed by Computerized Image Analysis on 20 MHz B-Scan Recordings”. Acta Dermato-Venereologica 76, no. 5 (September 1, 1996): 361–364. Accessed July 26, 2026. https://medicaljournalssweden.se/actadv/article/view/15017.