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Medical Terminology / Unit 4   MedTerm 0224 short lesson, about 20 seconds

The Diaphragm as Divider

Captions available

The idea

The diaphragm is the muscular wall separating the thoracic cavity above from the abdominal cavity below.

In practice

The diaphragm is the anatomical boundary between the chest and the abdomen.

Where people slip

The diaphragm divides two cavities and also drives breathing. Both facts appear in terms.

Your place on the trail

Every lesson rests on earlier ones and opens later ones. Tap any to jump.

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