Risk of venous thromboembolism in ankylosing spondylitis: a general population-based study
Juan Antonio Aviña-Zubieta, Jonathan Chan, Mary De Vera, Eric C Sayre, Hyon Choi, John Esdaile
Annals of the Rheumatic Diseases Apr 2019, 78 (4) 480-485; DOI: 10.1136/annrheumdis-2018-214388