TY - BOOK AU - Dougherty, Thomas, ed. TI - Optical Methods for Tumor Treatment and Detections: Mechanisms and Techniques in Photodynamic Therapy VII T2 - Proceedings of SPIE; V. 3247 SN - 9780819426864 (Print) PY - 1998/// CY - Washington, USA PB - SPIE UR - https://www.spiedigitallibrary.org/conference-proceedings-of-spie/3247 ER -