@article{doi:10.1001/jama.1986.03370100093024, author = {Vandenbroucke JP and Witteman JM and Valkenburg HA and et al}, title = {NOncontraceptive hormones and rheumatoid arthritis in perimenopausal and postmenopausal women}, journal = {JAMA}, volume = {255}, number = {10}, pages = {1299-1303}, year = {1986}, doi = {10.1001/jama.1986.03370100093024}, URL = { + http://dx.doi.org/10.1001/jama.1986.03370100093024}, eprint = {/data/Journals/JAMA/9720/jama_255_10_024.pdf} }