(en) [The digestive tract in systemic rheumatism]. The author reviews the main gastrointestinal complications of systemic lupus erythematosus, polyarteritis nodosa and Behçet's disease. Albeit rare, these manifestations are usually severe, sometimes fatal and always a difficult diagnostic challenge requiring much awareness from the clinician.
Houssiau, F. (1994). Le tube digestif dans les rhumatismes systémiques. Acta Gastro-Enterologica Belgica (Multilingual Edition), 57(5-6), 346-351. https://hdl.handle.net/2078.5/134857 (Original work published 1994)