622
Participants
Start Date
October 14, 2020
Primary Completion Date
February 6, 2021
Study Completion Date
February 6, 2021
questionnaire
Mailed structured regarding current and former tobacco consumption and use of alternative nicotine delivery systems
Hotel-Dieu Hospital, Paris
URC-CIC Paris Descartes Necker Cochin
OTHER
Assistance Publique - Hôpitaux de Paris
OTHER