R. W. Allen

1876 – 1921

• Practical vaccine treatment for the general practitioner
• The opsonic method of treatment
• Vaccine therapy
• Vaccine therapy and the opsonic method of treatment
• Die Vakzintherapie; ihre Theorie und praktische Anwendung
• Practical vaccine treatment
• The bacterial diseases of respiration, and vaccines in their treatment
• Vaccine therapy, its theory and practice