1. “Zur operativen Behandlung der Lungenabscesse,”;Quincks;Berl. klin. Wschr.,1880
2. “The Chest and the Heart,”;Spengler,1948
3. Brauer, De Cerenville, etc.: Idem.
4. “Special Considerations Relating to Surgical Closure of Large Upper Lobe Tuberculous Cavities,”;Alexander;Jour. Thor. Surg.,1932
5. “Complementary Anterior Thoracoplasty for Pulmonary Tuberculosis; Technique Employing Parasternal Division of Costal Cartilages,”;Haight;Jour. Thor. Surg.,1936