User talk:2001:558:6045:D9:195F:3F4D:82B0:5513

This sentence is missing words,'Injury to the patellar tendon generally requires a significant for such as falling directly on the knee or jumping from a height.' 2001:558:6045:D9:195F:3F4D:82B0:5513 (talk) 07:41, 10 July 2018 (UTC)