Dong OM, Wiltshire T. Advancing precision medicine in healthcare: addressing implementation challenges to increase pharmacogenetic testing in the clinical setting. Physiol Genomics. 2017 Jul 1;49(7):346-54. doi: 10.1152/physiolgenomics.00029.2017
Garcia-Albeniz X, Martinez-Fernandez A, Gascon P. Combining targeted therapies. Target Oncol. 2007 Oct;2(4):241-52. doi: 10.1007/s11523-007-0062-5