[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]
May 10, 1958


JAMA. 1958;167(2):238-243. doi:10.1001/jama.1958.02990190092023
First Page Preview View Large
First page PDF preview
First page PDF preview