| #1 | | | Viena, Áustria | | 31+ tahun | Septoplasti (Operasi Septum Deviasi) | — | — | International Organization for Standardization |
| #2 | | | Viena, Áustria | | 39+ tahun | Septoplasti (Operasi Septum Deviasi) | — | — | International Organization for Standardization |
| #3 | | | Viena, Áustria | | 151+ tahun | Septoplasti (Operasi Septum Deviasi) | — | — | — |
| #4 | | | Graz, Áustria | | 21+ tahun | Septoplasti (Operasi Septum Deviasi) | — | — | International Organization for Standardization |