Allergy testing kit. Dropper bottles used in skin prick tests for allergies. The bottles contain various solutions of allergy-provoking substances (allergens). These allergens are applied to punctures in the skin of a subject made by a needle. Any skin inflammation indicates an immune response,showing the patient may be allergic to that particular substance. Skin prick tests help to identify allergens responsible for specific allergies,allowing a treatment to be prescribed | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Guldbrandsen, Klaus |
Taille de l’image : | 5225 px × 3515 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : |
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