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. Author manuscript; available in PMC: 2018 Jul 1.
Published in final edited form as: Photochem Photobiol. 2017 Feb 22;93(4):1115–1122. doi: 10.1111/php.12719

Figure 2.

Figure 2

The impact of a) fluence, b) PDT dose at 3 mm tumor depth, and c) reacted singlet oxygen ([1O2]rx) at 3 mm tumor depth on Kaplan-Meier curves of tumor local control rate (LCR) after Photofrin-mediated PDT. A normalized tumor volume ≤ 50 mm3 was used as the endpoint. The solid dark blue line with star symbols in (b) and (c) corresponds to the complete control of tumors.