1. Bacterial pneumonia in the elderly;Verghese;Medicine (Baltimore),1983
2. Sounding board;Wachter,1986
3. The acquired immunodeficiency syndrome associated with transfusion: the evolving perspective;Curran;Ann Intern Med,1984
4. Case records of the Massachusetts General Hospital;Levine;N Engl J Med,1986
5. Evaluating the patient with pleural effusions;Light;J Respir Dis,1981