Source: The Tray (The Bulletin of the Jewish Hospital Alumnae Assn.), 1925-1952 (incomplete run)
Location: Barnes-Jewish Schools of Nursing Collection, Box 38, Folder 10
Last Name:Larson
First Name:Petra
Middle Name:E.
Maiden Name:Nelson
Volume:11
Issue:1
Date of Publication:1933 September
Page:6