Full text
PDF
. 1955 Jan;43(1):52–57.
The Problem of Abbreviating the Titles of Medical Periodicals
1Frankfurt a. M., Germany
PMCID: PMC199818 PMID: 13230740
. 1955 Jan;43(1):52–57.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.