Liu, Z., Wu, M., Xue, Y., Chen, C., Wurm, F., Lan, M., et al. (2020). Hydrophilic polyphosphoester-conjugated fluorinated chlorin as an entirely biodegradable nano-photosensitizer for reliable and efficient photodynamic therapy. Chemical Communications, 56(16), 2415-2418. doi:10.1039/d0cc00142b.