@article{Yakobi2014ultrasound,
author={Yakobi, A.. and Yunitsyna, A.. and Agapitov, A.. and Makarova, M.. and Valkov, M..},
title={Ultrasound Sonography and Magnetic Resonance Imaging in the Detection of Degenerative Changes of X-Ray Negative Osteoarthritis of the Knee},
journal={Journal of New Medical Technologies. eJournal},
publisher={INFRA-M Academic Publishing LLC.},
year={2014},
pages={1-12},
volume={8},
issue={1},
}