Reporting requirements for longitudinal observational studies in rheumatology.
Silman
A
A
ARC Epidemiology Research Unit, University of Manchester, UK. Alan.Silman@man.ac.uk
Symmons
D
D
D015982:Bias; D015331:Cohort Studies; D005500:Follow-Up Studies; D006801:Humans; D008137:Longitudinal Studies; D018579:Patient Selection; D011446:Prospective Studies; D012107:Research Design / Q000592:standards*; D012189:Retrospective Studies; D012219:Rheumatology / Q000379:methods* / Q000592:standards*