App-Delivered Self-Management Intervention Trial selfBACK for People With Low Back Pain: Protocol for Implementation and Process Evaluation.
Charlotte Diana Nørregaard RasmussenMalene Jagd SvendsenKaren WoodBarbara I NichollFrances S MairLouise Fleng SandalPaul Jarle MorkKaren SøgaardKerstin BachMette Jensen StochkendahlPublished in: JMIR research protocols (2020)
DERR1-10.2196/20308.