Randolph, Gregory W.: Experimental and Diagnostic Vaginal Exfoliative Cytology and Vaginal Endoscopic Morphology in the Normal and Estrogen Treated Canine Bitch, 1983, Box: 3. Cornell University Office of Undergraduate Biology honors theses, 53-2-4432. Division of Rare and Manuscript Collections. https://archives.library.cornell.edu/repositories/2/archival_objects/919520 Accessed August 25, 2026.