By sharing this link, I acknowledge that I have read and understand the Terms and Conditions.
50.0 MB (3.6 MB compressed)
4829 x 3619 pixels
40.9 x 30.7 cm ⏐ 16.1 x 12.1 in (300dpi)
STEVE GSCHMEISSNER / SCIENCE PHOTO LIBRARY STEVE GSCHMEISSNER / SCIENCE PHOTO LIBRARY
Sinusitis, light micrograph of a section of affected nasal tissue. Sinusitis is inflammation of the epithelial lining of the sinuses, caused by a viral or bacterial infection. The main symptoms of sinusitis are a blocked or runny nose, facial pain and tenderness, a high temperature (fever) and a sinus headache. Histologically the lamina propria displayed the most significant changes with edema and extensive infiltration of mononuclear cells (brown). Magnification: x 250 when printed at 10 centimetres wide. Human tissue.
Model release not required. Property release not required.