Heroes of Medicine and Their DiscoveriesPaperback - 2011
Discover the incredible stories behind some of the greatest medical breakthroughs. Find out...* how an embarrassed doctor invented the stethoscope;* why nobody believed that germs were real;* how some of the world's deadliest diseases were finally cured.Read about the scientists who helped us understand how our bodies really work.
Publisher: St. Catharines, Ont. : Crabtree Pub. Co., c2011.
Characteristics: 32 pages :,illustrations (some color) ;,23 cm.