RT Journal Article SR Electronic T1 Catastrophic Antiphospholipid Antibody Syndrome with Bone Marrow Necrosis: A Rare Complication JF The Journal of Rheumatology JO J Rheumatol FD The Journal of Rheumatology SP 2279 OP 2281 DO 10.3899/jrheum.110521 VO 38 IS 10 A1 YASSER K. KHALIL A1 MICHAEL J. PISTORIA A1 ROBERT E. WRIGHT YR 2011 UL http://www.jrheum.org/content/38/10/2279.abstract AB