Polysomnograph

Polysomnograph

C009/4376 Rights Managed

Request low-res file

530 pixels on longest edge, unwatermarked

Request/Download high-res file

Uncompressed file size: 50.0MB

Downloadable file size: 2.4MB

Price image Pricing

Please login to use the price calculator


Credit: J. ALLAN HOBSON/SCIENCE PHOTO LIBRARY

Caption: Color enhanced tracings of the standard physiologic variables measured during sleep studies. Dream brain cell shown in green; REM (rapid eye movement) shown in blue; visual waves shown in orange.

Release details: Model release not required. Property release not available.

Keywords: biological, biophysiological, bodily functions, body functions, brain functions, chart, diagnostic, eeg, electrodiagnosis, electroencephalography, electrooculography, electrophysiology, eog, eye movements, graph, indicator, medical, medical test, multi parametric test, multi-parametric test, neurophysiology, ophthalmological, ophthalmology, physiological, polysomnogram, polysomnograph, polysomnography, readout, recording, research, science, screen, sleep medicine, sleep research, sleep study, test, testing

Licence fees: A licence fee will be charged for any media (low or high resolution) used in your project.