TY - BOOK AU - Weinstein, Arthur TI - IgG4-related disease SN - 0028-4793 PY - 2012/// KW - *Autoimmune Diseases KW - *Immunoglobulin G KW - Humans KW - MedStar Washington Hospital Center KW - Medicine/Rheumatology KW - Comment KW - Letter N1 - Available online from MWHC library: 1993 - present, Available in print through MWHC library: 1980 - present UR - http://dx.doi.org/10.1056/NEJMc1202768#SA4 ER -