1. Respiratory murmurs Author(s): Leaming, James R. (James Rosebrugh), 1820-1892, author Publication: New York : D. Appleton and Company, 1872 Subject(s): AuscultationRespiratory SoundsRespiratory Physiological Phenomena
2. On variations of pitch in percussion and respiratory sounds, and their application to physical diagnosis: prize essay Author(s): Flint, Austin, 1812-1886 Publication: Buffalo : Jewett, Thomas & Co., 1852 Subject(s): AuscultationRespiratory SoundsLung Diseases -- diagnosis