Massive Intestinal Bleeding in an Adult with IgA Vasculitis Treated with Intravenous Immunoglobulin. - Nassereddin, Ibrahim; Kenig, Ariel; Ishay, Yuval; Lehmann, Hillel; Hurvitz, Noa; Elkhateeb, Narmine; Gelman, Ram; Ratz, Yael; Sarig, Inon; Burstain, Ido; Benshushan, Stephanie; Kharouf, Fadi (Case Reports in Rheumatology, 2022)