TY - BOOK AU - Dougherty, Thomas, ed. TI - Photodynamic Therapy: Mechanisms II T2 - Proceedings of SPIE; V. 1203 SN - 9780819402448 (Print) PY - 1990/// CY - Washington, USA PB - SPIE UR - https://www.spiedigitallibrary.org/conference-proceedings-of-spie/1203 ER -