MICE were fed from 3 to 6 weeks of age (weaning to mating) on diets made up by diluting a normal diet with different levels of an indigestible filler (cellulose). A greater range of diets, and ...

and said he was an attention-hungry narcissist who “enjoyed showing off putting baby chickens and mice in a blender to feed his hawks. It was often a perverse scene of despair and violence.” ...