@article{doi:10.1302/0301-620X.86B6.13875, author = {Pizà, G. and Caja, V. L. and González-Viejo, M. A. and Navarro, A.}, title = {Hydroxyapatite-coated external-fixation pins}, journal = {The Journal of Bone & Joint Surgery British Volume}, volume = {86-B}, number = {6}, pages = {892-897}, year = {2004}, doi = {10.1302/0301-620X.86B6.13875}, url = {https://doi.org/10.1302/0301-620X.86B6.13875} }