The opening notes of George Gershwin’s “Rhapsody in Blue” are quintessentially cinematic. The lilt of a seductive clarinet begins a recognizable birdsong. A brassy, deep trombone responds. The ...

However, in the presence of chronic non-specific low back pain (LBP), people often present with different ... PROSPERO registration number CRD42020211580. This is an open access article distributed in ...