TY - GEN AU - Arya,Rector AU - Hare,Elizabeth AU - Del Rincon,Inmaculada AU - Jenkinson,Christopher P AU - Duggirala,Ravindranath AU - Almasy,Laura AU - Escalante,Agustin TI - Effects of covariates and interactions on a genome-wide association analysis of rheumatoid arthritis SN - 1753-6561 PY - 2011///1110 N1 - Publication Type: Journal Article UR - https://doi.org/10.1186/1753-6561-3-s7-s84 ER -