"Sphygmogram" Natural Recordings by Native Speakers
A sphygmogram is a graph or record of the pulsation or blood pressure of the arteries. It is a medical term used to describe a visual representation of the heartbeat, typically recorded using an instrument called a sphygmograph. This graph can provide valuable information about the patient's cardiovascular health, including the strength and rhythm of the heartbeat, as well as any potential abnormalities.
Sphingosine<em></em><br><br>1. a colourless oily base, C18H35NO8P, that forms in the decomposition of sphingomyelin, found in the brain and other tissues of animals, and also used as an emulsifying agent, also called<br> iktischer phosphate, sphingoside.