The effectiveness of progressive muscle relaxation and interactive guided imagery as a pain-reducing intervention in advanced cancer patients: A multicentre randomised controlled non-pharmacological trial.

Giulia De Paolis, Alessia Naccarato, Filomena Cibelli, Andrea D’Alete, Chiara Mastroianni, Laura Surdo, Giuseppe Casale, Caterina Magnani.

In “Complementary Therapies in Clinical Practice”34 (2019) 280-287