The inferior border of the rectus abdominis sheath posteriorly is called the: ()
A. Inguinal falx
B. Inguinal ligament
C. Internal inguinal ring
D. Arcuate line
E. Linea alba
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The sort order of structures in the costal groove is ()
A. artery, vein, nerve
B. nerve, artery, vein
C. vein, artery, nerve
D. artery, nerve ,vein
E. vein, nerve, artery
At the lateral thoracic wall, the intercostal nerve is located between ()
A. external intercostal muscle and internal intercostal muscle
B. external intercostal membrane and internal intercostal muscle
C. external intercostal muscle and internal intercostal membrane
D. internal intercostal muscle and endothoracic fascia
E. internal intercostal muscle and innermost intercostal muscle
Middle mediastinum contains: ()
A. thymus
B. esophagus
C. trachea
D. pericardium
E. thoracic duct
Cardiocentesis is operated from ()
A. left xiphocostal angle
B. right xiphocostal angle
C. left border of sternum
D. lateral border of sterm, 4th or 5th intercostal space
E. midclavian line, 2nd intercostal space
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