Medicine

Writer Mark L. Pummer, co-author (with Charles Mann) of "The Aspirin Wars: Money, Medicine, and 100 Years of Rampant Competition." The book traces the history of aspirin from its discovery in Germany in 1897. Eventually it spread overseas and the competition began. Because all aspirins are essentially identical, companies had to use marketing and advertising to promote their product as better than another.

Doctor Rony Brauman, the president of "Doctors Without Borders," the French-based medical
aid organization. There the largest such organization in the world, with thousands of volunteer physicians who have traveled to sites of war, disease, famine, or natural disaster throughout the world. (In France, the group's called Medecins Sans Frontieres).

Author Daniel Callahan. He is an expert on medical ethics whose latest book is "What Kind of Life: The Limits of Medical Progress." The book questions the assumption that everyone should receive the most life sustaining medical care available. According to Callahan, we need to change our thinking about health and illness and focus on the quality of life rather than the extension of life. (Interview by Sedge Thomson)

Medical examiner Michael M. Baden. In his new book, Unnatural Death: Confessions of a Medical Examiner, Baden, the former chief medical examiner for New York City, reviews the record of famous autopsies of the last 30 years as evidence of a pattern of bungled investigations of unnatural deaths. Baden, who has been a medical examiner for 30 years, views his profession as a historian or anthropologist who revisits ruined or questionable autopsies in the hopes of correcting history. Baden is now director of the forensic sciences unit for the New York State Police.

Dowie writes for Mother Jones, and has uncovered stories about neglected auto safety and the dangers of the contraceptive Dalcon Shield. His new book is called We Have a Donor, about the issues surrounding transplant surgery for both patients and doctors

Andrew Weil. He's a doctor of holistic medicine and an ethnobotanist, which is the study of how medicinal plants are used in different cultures. (Interview by Faith Middleton).

A discussion about what it's like to test positive for the HIV antibody but not have AIDS. The panel includes members of the New York City group Body Positive, a support group that counsels people who have tested positive for the antibody.

Dr. Allan Brandt, a researcher in the history of science and medicine will discuss the social history of sexually transmitted diseases such as VD and AIDS.

Dr. Perri Klass writes extensively for magazines and newspapers, and has published a collection of short stories. Her new memoir, A Not Entirely Benign Procedure, details her experiences as a med student at Harvard.

Humorist Alice Kahn considers the scientific and cultural debate over the existence of G-spot, and the affect it's had on women's sexuality.