Still a further object of the present invention is to provide such a prosthetic which includes spherical and smooth surfaces to minimize {HEAD ~ damage} to {TAIL ~ tendons} and ligaments 
to
Still a further object of the present invention is to provide such a prosthetic which includes spherical and smooth surfaces to minimize { HEAD ~ damage } to { TAIL ~ tendons } and ligaments
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL OTH OTH