Linkage of a De-Identified United States Rheumatoid Arthritis Registry With Administrative Data to Facilitate Comparative Effectiveness Research
2012 ◽
Vol 16
(2)
◽
pp. 295-297
◽
2014 ◽
Vol 20
(5)
◽
pp. A75-A76
2016 ◽
Vol 12
(6)
◽
pp. 358-366
◽