Page 1. Ilove leo test. This prospective study was created to evaluate the reliability of a new clinical test, which we termed the “loss of extension test” (LOE test). For teachers and students preparing for Cambridge English: exams, including Cambridge English First (FCE), Cambridge English Advanced (CAE) and. Why verification is not done at validation side in V model? Clinical diagnosis of anterior cruciate ligament instability in the athletes. See comment in PubMed Commons below J Orthop Traumatol. National Center for Biotechnology InformationU. Im Web und als APP.