TY - GEN AU - Symmons,Deborah P M TI - Epidemiology research in rheumatology-progress and pitfalls SN - 1759-4804 PY - 2016///0324 KW - Epidemiologic Research Design KW - Humans KW - Rheumatic Diseases KW - epidemiology N1 - Publication Type: Journal Article; Review UR - https://doi.org/10.1038/nrrheum.2015.92 ER -