1. Chen YQ Lai XS A clinical study on the effect of blood-letting therapy on acne Dissertation for a masters degree from Guangzhou University of Chinese Medicine 2009
2. Chen LF Xi JY Clinical observation on effective of XiaoZuo Mixture for 35 acne patients with Lung-stomach heat syndrome Dissertation for a masters degree of Guangzhou University of Chinese Medicine 2009
3. Clinical observation on effective of XiaoZuo Mixture for 35 acne patients with Lung-stomach heat syndrome;Chen;Guiding Journal of Traditional Chinese Medicine & Pharmacy,2012
4. The efficacy of 5% topical tea tree oil gel in mild to moderate acne vulgaris: A randomised, double-blind placebo-controlled study;Enshaieh;Indian Journal of Dermatology, Venereology & Leprology,2007
5. Feng JY Fan RQ Zi Yin Qing Gan Xiao Guo Fang in the treatment of female acne and epidemiological study of high school students in Guangzhou Dissertation for a masters degree from Guangzhou University of Chinese Medicine 2005