[Local anesthesia injected without needles].
D000766:Anesthesia, Dental / Q000379:methods*; D000772:Anesthesia, Local / Q000379:methods*; D000779:Anesthetics, Local / Q000008:administration & dosage; D006801:Humans; D007277:Injections, Jet
D000779:Anesthetics, Local
Anesthésie locale par injection sans aiguille