In a post-Oscars move, Calvin Klein unveiled the underwear campaign Monday. In the photos, the older actors of âMoonlightâ are dressed in what appear to be dark T-shirts and pants as well as in underwear.
The widespread introduction of antiseptic surgical methods followed the publishing of the paper Antiseptic Principle of the Practice of Surgery in 1867 by Joseph Lister, inspired by Louis Pasteur 's germ theory of putrefaction.
Surgery in the 19th Century. In the 19th century surgery was greatly improved by the discovery of anesthetics. As early as 1799 the inventor Humphrey Davy (1778-1829) realized that inhaling ether relieved pain. Unfortunately decades passed before it was actually used as an anesthetic in an operation 1842.