Examlex
The shallow depression seen on the external surface of the heart between the left and right ventricles is called the __________.
PASS Method
Acronym for Pull, Aim, Squeeze, and Sweep, a technique used for effectively using a fire extinguisher.
Fire Extinguisher
A device that discharges a substance to put out a fire, often by cooling the fire, cutting off its oxygen supply, or both.
Substage
A division or smaller part that forms a component of a larger stage or phase.
Direct Contact
Physical interaction between an infected person or contaminant and a susceptible host, leading to the potential transfer of disease.
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