Thus , while knee injuries are certainly a large portion of all injuries , they make up a much larger portion of serious time loss injuries .
( 38 % ) and 18.5 nonknee injuries ( 62 % ) .
While knee injuries are certainly a large portion of all injuries , they make up a much larger portion of serious time loss injuries .
( 38 % ) and 18.5 nonknee injuries ( 62 % ) .