Vyshedskiy, Andrey, PhD, Ishikawa, Sadamu, MD, and Murphy, Raymond, MD Crackle pitch and rate do not vary significantly during a single examining session in patients with pneumonia, congestive heart failure, and interstitial pulmonary fibrosis. Respiratory Care Journal, 2011: 56(6): 806-817

Flietstra, B., MS, Markuzon, N., PhD, Vyshedskiy, A., PhD, and Murphy, R., MD. Automated Analysis of Crackles in Patients with Interstitial Pulmonary Fibrosis. Pulmonary Medicine Journal Volume 2011, Article ID 590506, 2011.

Raymond Murphy, MD and Andrey Vyshedskiy, PhD. Acoustic findings in a patient with radiation pneumonitis. N Engl J Med. 2010 Nov 11;363(20):e31.

Vyshedskiy A, Alhashem RM, Paciej R, Ebril M, Rudman I, Fredberg JJ, Murphy R. Mechanism of Inspiratory and Expiratory Crackles. CHEST January 2009 vol. 135 no. 1 156-164

Murphy R. In Defense of the Stethoscope. Respiratory Care 2008 Mar;53(3):355-69

Murphy R. Computerized Multichannel Lung Sound Analysis. IEEE Engineering in Medicine and Biology. 2007 January, 54(1):16-19.

Murphy R. The stethoscope--obsolescence or marriage. Respir Care. 2005 May;50(5):660-1.

Vyshedskiy A, Bezares F, Paciej R, Ebril M, Shane J, Murphy R. Transmission of Crackles in Patients with Interstitial Pulmonary Fibrosis, Congestive Heart Failure, and Pneumonia. Chest 2005; 128:1468-1474;

Murphy RL, Vyshedskiy A, Power-Charnitsky VA, Bana DS, Marinelli PM, Wong-Tse A, Paciej R. Automated Lung Sound Analysis in Patients With Pneumonia, Respir Care 2004;49(12):1490 –1497.

Paciej R, Vyshedskiy A, Bana D, Murphy R, Squawks in pneumonia, Thorax 2004;59:177–179

R.Paciej, A.Vyshedskiy, J.Shane, and R.Murphy Transpulmonary speed of sound input into the supraclavicular space. J Appl Physiol 94: 604-611, 2003

Bergstresser T, Ofengeim D, Vyshedskiy A, Shane J, and Murphy R. Sound transmission in the lung as a function of lung volume. J Appl Physiol 93: 667-674, 2002

Murphy, R.L.H., Holford, S.K., Knowler, W.C. Visual lung sound characterization by time-expanded waveform analysis. New Eng J Med 1977; 296:968.

Loudon, R.G., Murphy, R.L.H. State of the art: Lung Sounds. Am Rev Resp. Med. 1985; 6:663.

Murphy, R.L.H., Del Bono, E., Davidson, F. Validation of an automatic crackle (rale) counter. Am Rev Respir Dis 1989;140:1017.

Sestini, P., Renzoni, E., Rossi, M., Beltrami, V., Vagliasinidi, M. Multimedia presentation of lung sounds as a learning aid for medical students. Eur Respir J, 1995;8:783.

Loudon, R.G., Murphy, R.L.H. Lung Sounds. The Lung:Scientific Foundations, 1997;100:1383.

Murphy, R.L.H., Gaensler, E.A., Holford, S.K., Del Bono, E.A., Epler, G. Crackle in the Early Detection of Asbestosis. Am Rev Respir Dis 1984;129:375.

Bettencourt, P.E., Del Bono, E.A., Spiegelman, D., Hertzmark, E., Murphy, R.L.H. Clinical Utility of Chest Auscultation in Common Pulmonary Diseases. Am J Respir Crit Care Med 1994;150:1291