@article{articlef4b251ab, title = {Cell-free deoxyribonucleic acid: a potential biomarker of chronic periprosthetic knee loint infection}, author = {Cobra, Hugo A. A. B. and Mozella, Alan P. and Palma, Idemar M. and Salim, Rodrigo and Leal, Ana C.}, year = {2022}, doi = {10.1016/j.arth.2022.07.002}, journal = {The Journal of Arthroplasty} }