12891_2016_873_MOESM1_ESM.pdf (18.78 kB)
Additional file 1: of Predictors of fibromyalgia: a population-based twin cohort study
journal contribution
posted on 2016-01-15, 05:00 authored by Ritva Markkula, Eija Kalso, Jaakko KaprioBaseline characteristics of the 8343 subjects in 1975 and 1981 for the whole sample and in relation to latent fibromyalgia symptom classes (assessed in 1990). (PDF 18 kb)