Sports Medicine
PRP application to BPTB graft donor site does not reduce kneeling pain after ACLR
Am J Sports Med. 2018 Jul;46(8):1827-1835. doi: 10.1177/0363546518769295

Arthroplasty
No significant differences between hip resurfacing arthroplasty and THA
BMJ. 2012 Apr 19;344

Physical Therapy & Rehab
Some low back pain improvement with physiotherapist-directed exercise combined with advice
Ann Intern Med. 2007 Jun 5;146(11):787-96

Osteoarthritis
ESCAPE-knee pain program lead to better clinical and cost benefits than usual care
Arthritis Care Res (Hoboken). 2012 Feb;64(2):238-47. doi: 10.1002/acr.20642

Physical Therapy & Rehab
Hamstring stretching program improves stretch tolerance for chronic musculoskeletal pain
Phys Ther. 2009 Oct;89(10):1016-26. Epub 2009 Aug 20.