Malik, J., Ishaq, U., Javed, N., Baig, M.A. and Javaid, M. 2020. Genetic Warfarin-Resistance Resulting in Surgery to Change a Prosthetic Valve. European Journal of Case Reports in Internal Medicine. 7, 11 (Aug. 2020). DOI:https://doi.org/10.12890/2020_001851.