[Skip to Navigation]
Other Articles
November 1948

Directory of Pediatric Societies

Am J Dis Child. 1948;76(5):600-608. doi:10.1001/archpedi.1948.02030030613018

This article is only available in the PDF format. Download the PDF to view the article, as well as its associated figures and tables.

First Page Preview View Large
First page PDF preview
First page PDF preview