TY - BOOK AU - Gomer, Charles J., ed. TI - Future Directions and Applications in Photodynamic Therapy T2 - Proceedings of SPIE; V. 10306 SN - 9781510610644 (Online) PY - 1990/// CY - Washington, USA PB - SPIE UR - https://www.spiedigitallibrary.org/conference-proceedings-of-spie/10306 ER -