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Questions and Answers
Which nerve causes referred pain in the C3-4-5 dermatome?
Which nerve causes referred pain in the C3-4-5 dermatome?
- Glossopharyngeal nerve
- Recurrent laryngeal nerve
- Vagus nerve
- Phrenic nerve (correct)
Which layer of the serous pericardium is continuous with the visceral layer around the roots of the great vessels?
Which layer of the serous pericardium is continuous with the visceral layer around the roots of the great vessels?
- Sinus transversus pericardii
- Lamina visceralis
- Vagina serosum posterius
- Lamina parietalis (correct)
What is the name of the sheath that encloses the roots of the aorta and pulmonary trunk?
What is the name of the sheath that encloses the roots of the aorta and pulmonary trunk?
- Sinus obliquus pericardii
- Lamina visceralis
- Sinus transversus pericardii
- Vagina serosum posterius (correct)
What structure can be accessed by cutting the anterior side of the pericardium?
What structure can be accessed by cutting the anterior side of the pericardium?
What is the name of the dead-end space encountered when placing a hand behind the heart, right up?
What is the name of the dead-end space encountered when placing a hand behind the heart, right up?
Which structure separates the right and left atria?
Which structure separates the right and left atria?
Which vessel is the right atrium adjacent to on its posterior-right side?
Which vessel is the right atrium adjacent to on its posterior-right side?
What structures are located between the pericardium and pleura in the region of the right atrium?
What structures are located between the pericardium and pleura in the region of the right atrium?
What is the name of the space that can be accessed by passing the index finger behind the aorta and pulmonary trunk?
What is the name of the space that can be accessed by passing the index finger behind the aorta and pulmonary trunk?
Which side of the heart is the right atrium located on?
Which side of the heart is the right atrium located on?
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