Additional file 1: of Research trends in Korean medicine based on temporal and network analysis

Keyword. Full list of 41,873 keywords used in our study. Table 1. Full list of 1,123 keywords and their frequencies. Table 2. Full list of the appearance frequencies for the keywords. Figure S1-S8. All cluster images. Table2-5y. Appearance frequencies of the keywords by five-year periods. Table2-10y. Appearance frequencies of the keywords by ten-year periods. (ZIP 8463 kb)