More particularly, the present invention provides {HEAD ~ apparatuses} and methods for quantifying {TAIL ~ the amount} of movement allowed by a joint to aid in the diagnosis of and treatment for ligament damage 
for quantifying
More particularly , the present invention provides { HEAD ~ apparatuses } and methods for quantifying { TAIL ~ the amount } of movement allowed by a joint to aid in the diagnosis of and treatment for ligament damage
OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH