[Jeanne next offers a paragraph with evidence and explanation for her first stated reason. Within this paragraph, after providing a topic sentence and further exposition, she introduces and tags her evidence by identifying the profession and source of the quotation, increasing her own credibility as an author on this subject: Christine Haller, M.D., a medical toxicologist, was interviewed about herbal weight loss for an article in Health magazine. The article notes, "In Haller's opinion, the risk far outweighs the potential benefit. When people ask her if they should try ephedra, she responds with a question of her own: 'Do you want to lose 10 pounds that badly?'" (Gower 72).
After completing her argument for her first reason, Jeanne then offers two paragraphs with evidence