Trephination

Parents (1)

• 65801008Excision procedure

Children (7)

• 234328006Bone marrow trephine procedure
• 59669002Fistulisation of sclera by trephination procedure
• 67864003Trephination of cranium procedure
• 50590007Trephine biopsy procedure
• 172430000Trephine of cornea procedure
• 177276006Trephine removal of sebaceous cyst procedure
• 61732007Trephine sclerectomy procedure