The practice of obstetrics, designed for the use of students and practitioners of medicine . actor. The term cranioclast as applied tothe Braun instrument is a misnomer, and the term craniotractor, as
Antique obstetrical destructive instruments, cranioclast and perforator - Fleaglass
Braun Cranioclast
Braun's obstetrical cranioclast • Museum of Health Care at Kingston