PDT update
Agostinis and colleagues reviewed PDT: a light-activated photosensitizer kills tumour cells, damages tumour vessels and triggers inflammation, and can be curative in early tumours.
As reported in: Agostinis, Berg, Cengel et al. (2011). Photodynamic therapy of cancer: An update. CA: A Cancer Journal for Clinicians. doi:10.3322/caac.20114