Curative effect of Yishen Juanbi Capsule combined with fumigation therapy by Chinese materia medica on rheumatoid arthritis Proposal on establishment of quality evaluation pattern and proper mode for Chinese materia medica based on clinical efficacy Impact on evaluation of clinical efficacy of traditional Chinese medicine for level in soft targets of processing technology Evaluation pattern for rationality of daily administration times of Chinese materia medica based on pharmacodynamics-pharmacokinetics Evaluation pattern for rationality of daily administration times of Chinese materia medica based on pharmacodynamics-pharmacokinetics Clinical effect of Qianlietai Capsule on benign prostatic hyperplasia Clinical effect of Qianlietai Capsule on benign prostatic hyperplasia Methodological thoughts on clinical efficacy evaluation with multiple clinical trials