@incollection{Pinto11, author = {Ana Catarina Pinto and João Nuno Moreira and Sérgio Simões}, title = {Combination Chemotherapy in Cancer: Principles, Evaluation and Drug Delivery Strategies}, booktitle = {Current Cancer Treatment}, publisher = {IntechOpen}, address = {Rijeka}, year = {2011}, editor = {Öner Özdemir}, chapter = {29}, doi = {10.5772/22656}, url = {https://doi.org/10.5772/22656} }