前后发展原则
principle of anterior posterior development
principle of cephalocaudal development
principle of anteriorposterior development
前后房压强差
pressure difference between anterior and posterior chambers
前后幅比
fore-and-aft amplitude ratio
前后幅合并
assembling of front & back part
前后路联合
antecervical and retrocervical combination
Combined anterior and posterior approach
前后路联合手术
staged combined anteroposterior operation
Anterior-posterior operation
posterior-anterior operation
前后路手术
Anterior and posterior approach
Anterior and posterior surgery
Anterior and posterior approaches