Counselling treatment versus counselling associated with jaw exercises in patients with disc displacement with reduction—a single-blinded, randomized, controlled clinical trial oleh Carolina Antunes Santa Cecília Simões, Mayara Aparecida Moreira da Silva, Rafael Alvim Magesty, Saulo Gabriel Moreira Falci, Dhelfeson Willya Douglas-de-Oliveira, Patricia Furtado Gonçalves, Olga Dumont Flecha