Ashnagar, Zinat Quadriceps architecture in individuals with patellofemoral pain: a systematic review protocol. [electronic resource] - JBI database of systematic reviews and implementation reports Jul 2019 - 1277-1282 p. digital Publication Type: Journal Article ISSN: 2202-4433 Standard No.: 10.11124/JBISRIR-2017-003689 doi Subjects--Topical Terms: ExerciseHumansPatella--physiopathologyPatellofemoral Pain SyndromePhysical Therapy ModalitiesQuadriceps Muscle--physiopathologySystematic Reviews as Topic