| A | B |
|---|
| Humphrey Davey | Suggested nitrous oxide anaesthetic |
| Robert Liston | Amputated a leg in 28 seconds |
| John Warren | Did first USA anaesthetic operation |
| James Simpson | Discovered chloroform anaesthetic |
| Queen Victoria | Had chloroform during chilbirth |
| Hannah Greener | Died after operation on toenail |
| Louis Pasteur | Discovered germs cause disease |
| Joseph Lister | First used carbolic antiseptic |
| William Halsted | Used the first surgical gloves |
| Wilhelm Roentgen | Discovered X Rays |
