Discusses the impact of chemotherapy as a treatment for cancer, its history and development, challenges it presents, and future research.
Discusses the history of genetics, how knowledge of genes has been developed to treat illnesses, and ethical issues related to gene therapy.
Discusses the history of man's knowledge of the heart, early heart surgery, and the results, possible complications, costs, and future of heart transplants.
Looks at the history, diagnosis, treatment, and ongoing threat of tuberculosis, which continues to be the most deadly infectious disease in the world.
Discusses the impact of vaccines on diseases, their history and development, current challenges in the field, and future research.