R. Valle-Oñate

The association of endoplasmic reticulum aminopeptidase 2 (ERAP2) with ankylosing spondylitis (AS) was recently described in the large International Genetics of AS Consortium

L. Bradbury, M. Brown, D. Gladman, 2015 .

Major histocompatibility complex associations of ankylosing spondylitis are complex and involve further epistasis with ERAP 1

David M. Evans, L. Bradbury, J. J. Pointon, 2015 .