Pain Control of Needle-free Versus Needle Injected Local Anesthesia for Pulpotomy of Upper Primary Molars in Children

NCT03917121 · clinicaltrials.gov ↗

NA

Phase

UNKNOWN

Status

46

Enrollment

OTHER

Sponsor class

Conditions

Anesthesia, Local

Interventions

DEVICE: Jet injector
DEVICE: Needle attached dental syringe

Sponsor

Cairo University