Correspondence: Patients, Research Protocol the Upjohn Company, Hospital Operations, Manuscript Publishing, and Applications (RESTRICTED-PHI), 1980-1993

Correspondence: Patients, Research Protocol the Upjohn Company, Hospital Operations, Manuscript Publishing, and Applications (RESTRICTED-PHI), 1980-1993, Box: 60, Folder: 4. William J. Ledger, MD Papers, US-NNCORMA-RGPPM-003. Medical Center Archives of NewYork-Presbyterian/Weill Cornell Medicine. https://aspace3-test.library.cornell.edu/repositories/5/archival_objects/1770103 Accessed May 10, 2025.