| ANA (Zellkerne) | Dermatologie | |
| Antimitochondriale Antikörper (AMA) | Dermatologie | |
| ANA-Subpopulationen (ENA) | Dermatologie | |
| Ahorn, Birke, Eiche, Ulme, Walnuss / FEIA | Dermatologie | |
| Apfel / FEIA | Dermatologie | |
| Alphalactalbumin / FEIA | Dermatologie | |
| Avocado / FEIA | Dermatologie | |
| Ahorn / FEIA | Dermatologie | |
| Aspergillus fumigatus / FEIA | Dermatologie | |
| Alternaria alternata / FEIA | Dermatologie | |
| Aureobasidium pullulans / FEIA | Dermatologie | |
| Aspergillus niger / FEIA | Dermatologie | |
| Acaras siro / FEIA | Dermatologie | |
| Alpha-Amylase / FEIA | Dermatologie | |
| Ampicilloyl / FEIA | Dermatologie | |
| Amoxicilloyl / FEIA | Dermatologie | |
| Anis / FEIA | Dermatologie | |
| Aubergine/Melanzani / FEIA | Dermatologie | |
| Auster / FEIA | Dermatologie | |
| Akazie / FEIA | Dermatologie | |
