doi.org/10.1136/ard.2003.010751, hdl.handle.net/1765/56099
Annals of the Rheumatic Diseases: an international peer-reviewed journal for health professionals and researchers in the rheumatic diseases
Erasmus MC: University Medical Center Rotterdam

Zhai, G., Rivadeneira Ramirez, F., Houwing-Duistermaat, J., Meulenbelt, I., Bijkerk, C., Hofman, A., van Meurs, J., Uitterlinden, A., Pols, H., Slagboom, E.& van Duijn, C. (2004). Insulin-like growth factor I gene promoter polymorphism, collagen type II α1 (COL2A1) gene, and the prevalence of radiographic osteoarthritis: The Rotterdam Study. Annals of the Rheumatic Diseases: An International Peer-reviewed Journal for Health Professionals and Researchers in the Rheumatic Diseases, 63(5), 544–548.https://doi.org/10.1136/ard.2003.010751