Supplementary Data for Kaw et al., J Am Acad Dermatol, accepted Sept 2019

These data consist of 4 Supplementary Tables, as follows: Supplem Table 1. Patient demographics, and bilateral AK lesion counts before and after simultaneous or conventional PDT. Supplem Table 2. Pain scores reported during simultaneous versus conventional PDT illumination. Supplem Table 3. Inflammatory responses after PDT; Comparison between Simultaneous PDT and Conventional PDT. Supplem Table 4. Results of an ancillary trial to evaluate the effect of ALA and ambient light upon facial AK in 9 patients.