Plant anatomy
It was in the late 1600s that plant anatomy became refined into a modern science. Italian doctor and microscopist, Marcello Malpighi, was one of the two founders of plant anatomy. In 1671 he published his "Anatomia Plantarum", the first major advance in plant physiogamy since Aristotle. The other founder was the British doctor Nehemiah Grew. He published "An Idea of a Philosophical History of Plants" in 1672 and "The Anatomy of Plants" in 1682. Grew is credited with the recognition of plant cells, although he called them 'vesicles' and 'bladders'. He correctly identified and described the sexual organs of plants (flowers) and their parts.
James Tayloe Gwathmey
James Tayloe Gwathmey, M.D. (September 10, 1862—February 11, 1944) was an American physician and the first president of the American Association of Anesthetics (now the International Anesthesia Research Society). A pioneer of early anesthetic devices for medical use, he co-authored the first comprehensive textbook on the subject of medical anesthetics, titled "Anesthesia", which was published in 1914. For this and other contributions to anesthesiology, which included innovations in administering anesthetics to war wounded and in obstetrics, Gwathmey was hailed at the time of his death as the "Father of Modern Anesthesia."