Soggetto
- Op de Coul, Paul1
- Orthopedics1
- Pappel, Otto1
- Pediatrics1
- Perlzweig, William Alexander, 1891-1
- Pilcher, Lewis Stephen, 1845-19341
- Poupa, Otakar1
- Public Health Service (U.S.)1
- Rankin, Watson S. (Watson Smith), 1879-19701
- Rougier, Jacques1
- Sajfert, Milos1
- Schleich, Gustav1
- Schulze-Oben1
- Simon, Medgyes1
- Smet, Herman1
- Sternal, Stan1
- Stopfer, Hans1
- Strauss, Maurice J.1
- Stropus, G.1
- Students, Medical1