Medical Investigations 1 By TrevorHerr50 200 Galen discovers tracheotomy. Period: 500 to Jan 21, 2015 History of Medicine Period: 500 to Dec 31, 1500 Middle Ages Period: Jan 1, 1300 to Dec 31, 1700 The Renaissance Jan 21, 1300 Islamic hospitals started to open for the sick Jan 23, 1300 Medical schools open up fpr students in Western Europe Jan 23, 1400 First women that tries to practice medicine is declined. Jan 23, 1600 Scientific method was being used. Jan 23, 1600 Human anatomical studies are allowed. Jan 23, 1665 Rboert Hooke invented microscopes. Jan 23, 1673 Antonie Van Leeuwenhoek descibes what bacteria is. Period: Jan 1, 1700 to Dec 31, 1900 Industrial Revolution Jan 23, 1700 Plague fleas are discovered. Jan 23, 1796 Edwar Jenner discovered the first vaccination. Jan 23, 1822 Microbiology is used to pasteurize milk. Jan 23, 1884 John Snow stops outbreak of Cholera Jan 23, 1897 Radioactivity is discovered. Period: Jan 1, 1900 to Jan 21, 2015 Modern Times Jan 23, 1900 Bubonic plague hits San Francisco Jan 23, 1928 Alexander Fleming discovers Penicillin. Jan 23, 1980 WHO declares that smallpox is eradicated. Jan 23, 1981 AZT starts being used to combat AIDS. Jan 23, 2001 Steve Thomas uses sterile maggots for infectious wound treatment. Jan 23, 2006 Gardasil is approved by the FDA. Mar 2, 2022 Rhazes He discovered the differanve between smallpox and measles. Mar 2, 2022 Small pox breaks out.