EFFECTIVENESS OF AUTOGENIC DRAINAGE VERSUS POSTURAL DRAINAGE ON OXYGEN SATURATION IN PATIENTS WITH CHRONIC BRONCHITIS WITH 15 MINUTES POST THERAPY. International Journal of Physiotherapy, [S. l.], v. 1, n. 5, p. 299–303, 2014. DOI: 10.15621/ijphy/2014/v1i5/55267. Disponível em: https://www.ijphy.com/index.php/journal/article/view/51. Acesso em: 7 may. 2026.