This article is only available in the PDF format. Download the PDF to view the article, as well as its associated figures and tables.
MEDICINE. JAMA. 1885;IV(7):177–180. doi:10.1001/jama.1885.02390820009002b
© 2021
Customize your JAMA Network experience by selecting one or more topics from the list below.
Create a personal account or sign in to: