A set of pictures facilitating the formulation of therapeutic objectives in patients with chronic low back painDanièle Kupper, Anne-Sylvie Steiner, Jean-Paul Gallice, Marlène Sartori, Stéphane Genevay and Christine CedraschiEduc Ther Patient/Ther Patient Educ, 8 2 (2016) 20301DOI: https://doi.org/10.1051/tpe/2016010