Lippincott, Williams & Wilkins, Cardiopulmonary Physical Therapy Journal, 2(13), p. 34, 2002
DOI: 10.1097/01823246-200213020-00009
Elsevier, Chest Journal, 5(120), p. 1500-1505
DOI: 10.1378/chest.120.5.1500
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