Undifferentiated spondyloarthritis is more frequently seen in women than in men

ERTEN Ş., KÜÇÜKŞAHİN O., ŞAHİN A., ÇAY N., ceylan g. g.

The Egyptian Journal of Internal Medicine, cilt.27, sa.2, ss.53, 2015 (Hakemli Dergi)