Katsaris, G Loukos, A Valavanis, J Vassiliou, M and Behrakis, PK, The immediate effect of a Boston brace on lung volumes and pulmonary compliance in mild adolescent idiopathic scoliosis, European Spine Journal, (8), 2-7, 1999, Springer-Verlag, 0940-6719, 1432-0932