1. An autobiography;Roosevelt,1921
2. Mornings on Horseback;McCullough,1981
3. On Asthma: Its Pathology and Treatment;Salter,1860
4. The Principles and Practice of Medicine;Osler,1892
5. Expert Panel Report 3: Guidelines for the Diagnosis and Management of Asthma: Full Report 2007;National Asthma Education and Prevention Program,2007