Nasal papilloma. Light micrograph of a section through affected nasal tissue. A benign neoplasm of respiratory mucosa (pink) forming 1-5% of sinonasal tumors. Occuring usually in adults,often men. Symptoms include nasal obstruction,stuffiness or epistaxis (nose bleed). Magnification: x40 when printed at 10 centimetres tall. Human tissue | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Gschmeissner, Steve |
Taille de l’image : | 3699 px × 4724 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |