The clinical use of the symballophone—an improved double stethoscope for the lateralization and comparison of sounds: Kerr, W. J.: West. J. Surg. 49: 632, 1941

• Book ID: 119387353
• Publisher: Elsevier Science
• Year: 1942
• Tongue: English
• Weight: 60 KB
• Volume: 23
• Category: Article
• ISSN: 1097-6744
• DOI: 10.1016/s0002-8703(42)90303-x