Which of the following is normal fetal position? ( ) A: Right occiput anterior. B: Left sacrum anterior. C: Left scapula-anterior. D: Right mento-transverse.

Anterior communicating artery connects the two anterior cerebral arteries. 前交通动脉连接两侧大脑前动脉。

Which of the following is the location of qihai(CV 6)？ A: In the center of the umbilicus. B: On the anterior midline, 2 cun above the umbilicus. C: On the anterior midline, 1.5 cun below the umbilicus. D: On the anterior midline, 4 cun above the umbilicus.

The internal capsule A: is a cavity of telencephalon B: the corticospinal tract passes through the anterior limb C: lies between the thalamus, caudate nucleus and the lentiform nucleus D: the optic radiation passes the anterior limb

The knee is ( )to the waist. A: inferior B: superior C: anterior D: posterior

The eyes are( )to the back of the head. A: posterior B: anterior C: lateral D: medial

In which of the following locations can pleural rubs be heard clearly? A: Lung apex B: Upper lateral sections of chest C: Interscapular area D: Lower anterior thoracic wall E: Upper anterior thoracic wall

The internal capsule A: is a cavity of telencephalon B: the corticospinal tract passes through the anterior limb C: lies between the thalamus, caudate nucleus and the lentiform nucleus D: the optic radiation passes the anterior limb E: the corticonuclear tract passes through posterior limb

Which of the following is the correct procedure of auscultation of lungs? A: Auscultate from the top to the bottom and compare the anterior side with the posterior side. B: Auscultate from the top to the bottom and compare the left side with the right side but avoid heart area. C: Auscultate from the bottom to the top and compare the anterior side with the posterior side. D: Auscultate from left to right and compare the anterior side with the posterior side. E: Random auscultation spots without comparison

What is not the indication of thoracotomy? A: Cardiac surgery B: Pneumonectomy C: Anterior mediastinal tumor D: Mastectomy