You probably don’t want to lose a leg, but if you have to there are many options now that were unthinkable not long ago. That is, if you can afford them. A microprocessor knee — a prosthetic with some ...

WORCESTER - Sister Maureen Lewis has been saying her prayers standing up or sitting down since her right leg was amputated in November 2015, but with her new microprocessor knee, her prosthetists at ...