[Skip to Content]
Access to paid content on this site is currently suspended due to excessive activity being detected from your IP address Please contact the publisher to request reinstatement.
[Skip to Content Landing]
January 31, 1920


JAMA. 1920;74(5):342-344. doi:10.1001/jama.1920.02620050050030
First Page Preview View Large
First page PDF preview
First page PDF preview