“Establishment of subcellular fractionation techniques to monitor the intracellular fate of polymer therapeutics I. Differential centrifugation fractionation B16F10 cells and use to study the intracellular fate of HPMA copolymer - doxorubicin”, p$ W0 Y: K8 @ http://informahealthcare.com/doi/abs/10.1080/10611860600833955%20