Markou, A. Zavridou, M. Sourvinou, I. Yousef, G. Kounelis, S. Malamos, N. Georgoulias, V. Lianidou, E., Direct comparison of metastasis-related miRNAs expression levels in circulating tumor cells, corresponding plasma, and primary tumors of breast cancer patients, Advances in Clinical Chemistry, (62), 1002-1011, 2016, American Association for Clinical Chemistry Inc.,