Symposium on pulmonary diseases / The Medical Clinics of North America ; editor M. Henry Williams, Jr - Williams, Jr. Henry, ed. (Philadelphia : W. B. Saunders)
Keywords: 1. PULMONES 2. TUBERCULOSIS PULMONAR 3. NEOPLASMAS PULMONARES 4. ASMA 5. SARCOIDOSIS 6. EMBOLIA PULMONAR -ENFERMEDADES