Specification of stethoscope Littmann
Stethoscope comes from the Greek word meaning stethos chest, and skopeein which means checking. The use of stethoscopes in the medical world is to examine the sounds that are in the body. Usually used to hear the sound of heartbeat, breathing in the lungs, is also used to hear the flow of blood in the arteries and veins. Online store ralali.com also available various types of stethoscopes, such as Littmann stethoscope with many types and functions.
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