Sarzi- Puttini, P., F. Atzeni, L. Lanata, M. Bagnasco, M. Colombo, F. Fischer, and M. D’Imporzano. 1. “Pain and Ketoprofen: What Is Its Role in Clinical Practice?”. Reumatismo 62 (3), 172-88. https://doi.org/10.4081/reumatismo.2010.172.