do Carmo Marcondes Pincherle, M [Respiratory exercise therapy for respiratory tract diseases]. [electronic resource] - Revista da Escola de Enfermagem da U S P Apr 1978 - 61-8 p. digital Publication Type: English Abstract; Journal Article ISSN: 0080-6234 Subjects--Topical Terms: Breathing ExercisesHumansRespiratory Tract Diseases--therapy