Otterness, I. G., Zimmerer, R. O., Swindell, A. C., Poole, A. R., Saxne, T., Heinegård, D., … Weiner, E. (1995). An examination of some molecular markers in blood and urine for discriminating patients with osteoarthritis from healthy individuals. Acta Orthopaedica, 66(sup266), 148–150. https://doi.org/10.3109/17453679509157674