Traditional Chinese Medicine Zheng in the Era of Evidence-Based Medicine: A Literature Analysis
Figure 3
The annual records of English-language articles about TCM Zheng classification in 3 categories. The data were obtained from the PubMed database (until December 11, 2011). As in Figure 1, the annual values are also converted by the function “Annual Value = ln(Annual Valueorigin + 1).” Therefore, a comparison between SinoMed and PubMed can be obtained based on the same standard.
