Monkeys as Helpers To Quadriplegics At Home
LEAD: IT has been 10 years since an innovative behavioral psychologist set out to make life more bearable for a quadriplegic friend. With a grant of $2,000 from the Tufts New England Medical Center, Mary Jane Willard began training capuchins - organ-grinder monkeys - to become the arms and legs of quadriplegics, disabled people who have lost significant use of all four limbs.