By saving the patient’s patellar tendon and using an off-the-shelf product, one may have a better chance of preserving the natural biomechanics of the knee. Guillermo Ameer More Quotes by Guillermo Ameer More Quotes From Guillermo Ameer The engineered ligament is biocompatible and can stabilize the knee, allowing the animal to function, most importantly, we may have found a way to integrate an artificial ligament with native bone. Guillermo Ameer health