1. The commonest rheumatic complaints of over six weeks duration in a twelve months period in a defined Swedish population: Prevalence and relationship;Jacobsson;Scand J Rheumatology,1989
2. Dequeker J. Undergraduate education in rheumatology. XVI Annual Conference of Indian Rheumatology Association Scientific Proceedings, IRACON-2000.
3. Vikas Aggarwal. Prevalence of Rheumatic Diseases in India. JK SCIENCE. 2003;5(2):48–49.
4. Boulos P, Fitzcharles MA, Cohan M, et al. A community rheumatology practice offers an educational experience comparable to that of a university tertiary care center. J Rheumatol. 2000;27:2903–5.
5. A report and preliminary analysis;Miedema;Br J Rheumatol,1998