Demers, Real A2012-03-142012-03-1419521952Source: Masters Abstracts International, Volume: 49-04, page: .http://hdl.handle.net/10393/22488http://dx.doi.org/10.20381/ruor-9473Abstract not available.85 p.Health Sciences, Aging.A personal history investigation of the etiology in rheumatoid arthritisThesis