WCO-IOF: Vitamin D supplementation appears to improve muscle function

Efficacy of isokinetic muscle strengthening in patients with knee OA

Ann Phys Rehabil Med. 2016 Jun;59(3):207-15

Quadriceps muscle-strengthening exercise in the treatment of patellofemoral pain syndrome

J Orthop Sports Phys Ther. 2014 Jun;44(6):391-B1

Light laser therapy beneficial in delaying development of muscle fatigue

J Orthop Sports Phys Ther. 2010 Aug;40(8):524-32

Whole body vibration improves leg muscle strength in older adults, but not BMD in women

Clin Rehabil. 2011 Nov;25(11):975-88. doi: 10.1177/0269215511405078. Epub 2011 Aug 17

Shorter return to sport following acute grade I-II muscle injury with PRP versus control injection

Arthroscopy. 2018 Jan;34(1):281-288

No significant benefit of whole body vibration on quadriceps muscle strength in knee OA

Physiotherapy. 2016 Jun;102(2):145-51.

7 year follow-up of a 1 year strength-training program aimed at dynapenia in older adults

Arch Phys Med Rehabil. 2013 Nov;94(11):2054-60

OARSI 2016: Effect of lower muscle function on patient-reported outcomes after ACL injury

Systematic back muscle exercises beneficial after percutaneous vertebroplasty

Clin Rehabil. 2012 Jun;26(6):483-92. doi: 10.1177/0269215511423557. Epub 2011 Oct 5

Significant differences in shoulder muscle activity during exercise in water vs. on land

J Shoulder Elbow Surg. 2014 Feb;23(2):159-65. doi: 10.1016/j.jse.2013.04.010.

Fitness & vibration training improves muscle quality in older men over 1 year

Arch Phys Med Rehabil. 2013 May;94(5):910-8. doi: 10.1016/j.apmr.2012.12.005. Epub 2012 Dec 16

Platelet-rich plasma injection versus control for acute muscle injuries

Sports Med. 2018 Apr;48(4):971-989

Mechanical muscle strength following resurfacing vs standard total hip arthroplasty

Osteoarthritis and Cartilage; 2011; 19: 1108-1116

Quadriceps electrical stimulation attenuates the loss of muscle strength following TKA

Phys Ther. 2012 Feb;92(2):210-26. Epub 2011 Nov 17

Muscle energy techniques provides long term benefits vs. corticosteroid injections LE

Arch Phys Med Rehabil. 2013 Nov;94(11):2068-74

Lumbar spinous process-splitting laminectomy reduces postop wound pain & muscle atrophy

J Neurosurg Spine. 2011 Jan;14(1):51-8. doi: 10.3171/2010.9.SPINE09933. Epub 2010 Dec 10.

Posterior lumbar muscle changes similar between TDR + ALIF for degenerative disc disease

J Neurosurg Spine. 2016 Jan;24(1):25-31

Focal muscle vibration clinically effective for knee osteoarthritis at 3 & 6 months

Eur J Phys Rehabil Med. 2015 Oct;51(5):513-20

Whole-body and local muscle vibration therapy may improve quadriceps function after ACLR

Arch Phys Med Rehabil. 2016 Jul;97(7):1121-9.