Fig. 1

The number of clinical Kampo classes, except for pharmacognosy, pharmaceutical botany, natural products chemistry, complementary and alternative medicine other than Kampo medicine and/or practical training, as required subjects during the 6 years of pharmacy schools as of 2015 (range, 0–36; mean, 11.8 ± 7.6; median, 13 classes). These data were extracted in detail from Web-based syllabi and by referring to the questionnaires collected from 74 pharmacy schools