Progress of the Plague in Porto Rico — The British National Insurance Act — Preventive Medicine at Ancon — Sanitation in the Tropics — Independence Day and Preventable Trauma — American Supremacy at the Olympic Games — Medical Notes

• 期刊名称The Boston Medical and Surgical Journal
• 卷第167卷
• 期第3期
• 印刷ISSN0096-6762
• 电子ISSN1533-4406
• 文件大小1831.55KB
• 发表时间1912-07-18
• DOI10.1056/nejm191207181670313
• 页码97-105