Because MRA could show the anatomic position of all cerebral arteries and branches in a 3d mode, it could be used for differentiating small aneurysms from vascular twists.
MRA能清晰显示全脑或每支脑动脉的三维解剖，有利于小动脉瘤与血管折曲的鉴别。
It dives correlative radian differences between patellar and NT-PC from 5-9 directions to concentrate the comminuted patella on anatomic position until union under skin temperature.
利用它与髌骨的弧差，皮温驱之从5 ~9个方向将碎骨聚合于解剖位直至愈合。
The shape and position of this unit, the thickness of the overlying skin, and the fibrous attachments to the adjacent anatomic structures are interrelated and determine the appearance of the tip.
其形状与位置，外覆的皮肤厚度和相邻解剖结构之间的纤维连接相互作用并决定了鼻尖的外观。
Objective: to provide anatomic basis for the selection of cut position and apart plane in forehead rhytidectomy.
目的：为前额除皱术切口位置和分离平面的选择提供解剖学依据。
Objective: to introduce the source, position, anatomic features and the clinical applications of buccal fat pads.
目的：介绍颊脂垫的来源、位置、解剖特点及运用于临床。
Objective: to introduce the source, position, anatomic features and the clinical applications of buccal fat pads.
目的：介绍颊脂垫的来源、位置、解剖特点及运用于临床。
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