369
Participants
Start Date
November 10, 2020
Primary Completion Date
April 16, 2021
Study Completion Date
April 24, 2021
Questionary patient
Assessing pain reduction using a 4-step questionary
Service d'odontologie, Hôpital Pitié-Salpêtrière, Paris
Assistance Publique - Hôpitaux de Paris
OTHER