Alfred Stengel patient record, MSS 469, Flat File: Case 2, Drawer: 2. Historical Medical Library of The College of Physicians of Philadelphia.
Cite Item Description
Alfred Stengel patient record, MSS 469, Flat File: Case 2, Drawer: 2. Historical Medical Library of The College of Physicians of Philadelphia. https://cpparchives.org/repositories/2/resources/2129 Accessed August 27, 2026.