Symposium on Population Studies in Relation to Chronic Rheumatic Diseases (1971 : Mendel Institute)

The epidemiology of chronic rheumatism : a symposium organized by the Council for International Organizations for Medical Sciences, established under the joint auspices of UNESCO & WHO with partial support by grants from the National Institute of Arthritis & Metabolic Diseases and the Arthritis & Rheumatism Foundation / edited under the direction of J.H. Kellgren by M.R. Jeffrey & J. Ball.