[Machine Translation] This is the second in a series of public anatomy lectures by Dr. Gunter von Hagens, the anatomist who developed the revolutionary human specimen technique called "plastination. Includes "Lesson 1: Blood," "Lesson 2: Tumors/Cancer," "Lesson 3: Toxins," and "Lesson 4: Aging. Supervised by Hidetoshi Fuse. Commentary booklet enclosed.