1. Measurement of synovial fluid pH in normal and arthritic knees;Cummings;Arthritis Rheumatism,1966
2. Changes in joint fluid after total arthroplasty;Delecrin;Clinical Orthopaedics and Related Research,1994
3. Respiratory gases of synovial fluids;Falchuk;An approach to synovial tissue circulatory–metabolic imbalance in rheumatoid arthritis. American Journal of Medicine,1970
4. Tribology of total artificial joints;Fisher;Proceedings of the Institution of Mechanical Engineers,1991
5. Synovial pH in rheumatoid knee-joints. I. The effect of synovectomy;Goldie;Acta Orthopedica Scandinavica,1969