@article{doi:10.1302/0301-620X.91BSUPP_I.0910161b, author = {Witteveen, A. and Giannini, S. and Guido, G. and Jerosch, J. and Lohrer, H. and van Dijk, C.N.}, title = {PROSPECTIVE STUDY OF THE SAFETY AND EFFICACY OF HYLAN G-F 20 (SYNVISC®) IN PATIENTS WITH SYMPTOMATIC ANKLE OSTEOARTHRITIS}, journal = {Orthopaedic Proceedings}, volume = {91-B}, number = {SUPP_I}, pages = {161-161}, year = {2009}, doi = {10.1302/0301-620X.91BSUPP_I.0910161b}, url = {https://doi.org/10.1302/0301-620X.91BSUPP_I.0910161b} }