Allergy testing: patient's arm showing a series of skin reactions to allergenic substances,previously injected or scratched into the skin | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / SIU |
Taille de l’image : | 5079 px × 3458 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : |
|