trephination
英 [ˌtrefɪ'neɪʃən] 美 [ˌtrefə'neɪʃən]

n.

环钻术，环锯术；

英英释义

trephination[ ,trefi'neiʃən ]

• n.a operation that removes a circular section of bone from the skull

权威例句

Trephination
Trephination
Trephination
Nonmechanical corneal trephination with the excimer laser improves outcome after penetrating keratoplasty 1
Corneal neovascularization after nonmechanical versus mechanical corneal trephination for non-high-risk keratoplasty
Repairs by trephination and suturing of longitudinal injuries in the avascular area of the meniscus in goats
Method and apparatus for patterned plasma-mediated laser trephination of the lens capsule and three dimensional phaco-segmentation
Treatment of longitudinal injuries in avascular area of meniscus in dogs by trephination.
Combined endoscopic trephination and endoscopic frontal sinusotomy for management of complex frontal sinus pathology
Trephination of incomplete meniscal tears
Trephination and suturing of avascular meniscal tears: a clinical study of the trephination procedure
Graft decentration in penetrating keratoplasty: nonmechanical trephination with the excimer laser (193 nm) versus the motor trephine
The regularity of laser keratectomy depth in nonmechanical trephination for penetrating keratoplasty