[BMJ]
Efficacy of cognitive functional therapy for pain intensity and disability in patients with non-specific chronic low back pain: a randomised sham-controlled trial
AuthorsㄩMariana Romano de Lira; Ney Meziat-Filho; Gabriela Zuelli Martins Silva; Julia Castro; Jessica Fernandez; Rinaldo Roberto de Jesus Guirro; Roger Berg; Thais Cristina Chaves