Assessment of Root Parallelism Following Orthodontic Treatment in Adolescent vs Adult Patients Treated With Maxillary First Premolar Extraction

NCT04139174 · clinicaltrials.gov ↗

UNKNOWN

Status

180

Enrollment

OTHER

Sponsor class

Conditions

Frequency of Root Paralellism

Interventions

PROCEDURE: first premolar extraction and complete canine retraction.

Sponsor

Cairo University