The sinuses as points of focal infection and the treatment of sinusitis: Fletcher, W.: Laryngoscope 48: 17, 1938

• Book ID: 117134106
• Publisher: Elsevier Science
• Year: 1939
• Weight: 85 KB
• Volume: 10
• Category: Article
• ISSN: 0021-8707
• DOI: 10.1016/s0021-8707(39)90084-5