2022-03-102022-03-1020172326-5191https://hdl.handle.net/11424/221937enginfo:eu-repo/semantics/closedAccessThe Association between Two Non-Invasive Methods for the Assessment of Severity of Gastrointestinal Involvement and Malnutrition in Systemic Sclerosis: Self-Reported Questionnaires and Nail Fold Video-CapillaroscopyconferenceObjectWOS:000411824106171doiWOS:0004118241061712326-5205