| Nahrungsmittelscreen (f1, f2, f3, f4, f13, f14) / FEIA | Dermatologie | |
| Neutrophilen Zytoplasma-Autoantikörper (ANCA) | Dermatologie | |
| nGal d 3 Gallus domesticus / FEIA | Dermatologie | |
| Nordamerikanischer Walnussbaum / FEIA | Dermatologie | |
| Nussmischung (f13, f17, f18, f20, f36) / FEIA | Dermatologie | |
| Nussmischung (f201, f202, f203, f256) / FEIA | Dermatologie | |
| Octopus / FEIA | Dermatologie | |
| Olive / FEIA | Dermatologie | |
| Olivenbaum / FEIA | Dermatologie | |
| Olivenpollenkomponente nOle e 1 / FEIA | Dermatologie | |
| Orange / FEIA | Dermatologie | |
| Oregano / FEIA | Dermatologie | |
| Ovalbumin / FEIA | Dermatologie | |
| Papageienfedern / FEIA | Dermatologie | |
| Papain / FEIA | Dermatologie | |
| Papaya / FEIA | Dermatologie | |
| Papierwespe / FEIA | Dermatologie | |
| Pappel / FEIA | Dermatologie | |
| Paprika / FEIA | Dermatologie | |
| Paranuss / FEIA | Dermatologie | |
