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Tabla de Contenidos:
  • 1. Causes of disease in early nineteenth-century practical medicine
  • 2. Universal necessary causes
  • 3. Etiological characterizations
  • 4. Microorganisms as causes
  • 5. The bacterial hypothesis
  • 6. A bacterial theory of disease
  • 7. Proving disease causation
  • 8. The etiological standpoint
  • 9. An ideational theory of disease
  • 10. Protozoal and viral theories of disease
  • 11. A nutritional deficiency theory of disease.