1. Principles and practice of medicine;Harvey,1976
2. Early recognition of rheumatoid arthritis;Germain;Compr Ther,1979
3. Primer on rheumatic disease;Rodnan,1983
4. The approach to the rheumatic disease patient;Fries;Compr Ther,1979
5. Management of rheumatoid arthritis;Bennett;Compr Ther,1979