1. Department of Urology, Ruikang Hospital Affiliated to Guangxi University of Chinese Medicine, 530011, Nanning, China
2. National Engineering Laboratory of Southwest Endangered Medicinal Resources Development, Guangxi Botanical Garden of Medicinal Plants, No. 189, Changgang Road, 530023, Nanning, China
3. School of Pharmacy, Guangxi University of Chinese Medicine, 530001, Nanning, China
4. Department of Surgery and Cancer, Imperial College London, Chelsea and Westminster Hospital, 369, Fulham Road, London SW10 9NH, United Kingdom