Yeldan, Ipek The effectiveness of low-level laser therapy on shoulder function in subacromial impingement syndrome. [electronic resource] - Disability and rehabilitation 2009 - 935-40 p. digital Publication Type: Journal Article; Randomized Controlled Trial ISSN: 0963-8288 Standard No.: 10.1080/09638280802377985 doi Subjects--Topical Terms: AdultDisability EvaluationExercise TherapyFemaleHumansLow-Level Light TherapyMaleMiddle AgedMuscle StrengthPain MeasurementRange of Motion, ArticularShoulder Impingement Syndrome--therapyStatistics, NonparametricTreatment Outcome