Allergy testing: patient's arm showing a series of skin reactions to allergenic substances,previously injected or scratched into the skin | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / SIU |
Bildgröße: | 5079 px × 3458 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: |
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