1. "Two Physiologists H.C. aet 60; Pavlov aet 80" Creator: Boyd, Walter W. (Walter Willard), Published / Created: 1929 Collection Title: Harvey Cushing Photograph Collection Image Count: 1 Resource Type: Prints & Photographs Found in: Medical Historical Library, Cushing/Whitney Medical Library > "Two Physiologists H.C. aet 60; Pavlov aet 80"
2. Ivan Petrovich Pavlov Creator: Boyd, Walter W. (Walter Willard), Published / Created: 1929 Image Count: 1 Resource Type: Prints & Photographs Found in: Medical Historical Library, Cushing/Whitney Medical Library > Ivan Petrovich Pavlov