Longitudinal, natural history study reveals the disease burden of idiopathic multicentric Castleman disease Tekijä Mateo Sarmiento Bustamante, Sheila K. Pierson, Yue Ren, Adam Bagg, Joshua D. Brandstadter, Gordan Srkalovic, Natalie Mango, Daisy Alapat, Mary Jo Lechowicz, Hongzhe Li, Frits van Rhee, Megan S. Lim, David C. Fajgenbaum