The progress of humane experimental technique since 1959: a personal view.

This is very much a personal interpretation of the Three Rs and the efforts by scientists connected with the more humane use of animals. It is intended to illustrate that scientists are given a job to do and, if it involves animals, they have little choice but to use them. It is also intended to illustrate that so many of those so involved are the very people who have made gigantic efforts in finding ways of replacing, reducing and/or refining techniques which require animals.