Adenoid biopsy. A small piece of tissue from the adenoid (located at the back of the nasal cavity) to evaluate for conditions such as infection or inflammation. | |
Lizenzart: | Lizenzfrei |
Credit: | Science Photo Library / Bulgar, Wladimir |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |