1. Biphase external skeletal fixation;Morris,1975
2. External pin fixation for treatment of mandibular fractures: A reappraisal;Khedroo;J Oral Surg,1970
3. External fixation of facial fractures;Rontal;J Oral Surg,1974
4. External biphasic pins for fixation and immobilization of a mandibular bone graft: Report of a case;Ricciardelli;J Oral Surg,1969
5. Osteomyelitis following fixation of a mandibular fracture with biphasic pins;Sachs;J Oral Surg,1973