Dr Zieve talks with Daniel Weber, PhD, MSc about our emerging understanding of how cancer works and what causes it. Daniel Weber, PhD, MSc is visiting Professor at Tianjin University, where he lectures post-graduate students and is doing research. He is the author of many books and published articles on integrative medicine. CEO of Panaxea International, Daniel travels extensively, lecturing on modern botanical medicine. He is deeply committed to research and evidence -based medicine, and works to promote integrative clinics. He is Vice-Chair Oncology; World Federation of Chinese Medicine Societies and editor of the Journal of Chinese Integrative Medicine. Daniel founded the Association of Integrative Oncology and Chinese Medicine and is currently its president. Read more at danielweberinternational.com.