Adenoid hypertrophy in a child. Coloured X-ray through the nasopharyngeal region of a 9-year-old child's head,showing enlarged (hyopertrophic) adenoids. Front of the head is at left. Adenoids (pharyngeal tonsil,or nasopharyngeal tonsil) are a mass of lymphoid tissue situated posterior to the nasal cavity,in the roof of the nasopharynx,where the nose blends into the throat | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Zephyr |
Bildgröße: | 3877 px × 4535 px |
Modell-Rechte: | nicht erforderlich |
Restrictions: | - |