20
Participants
Start Date
March 31, 2014
Primary Completion Date
October 31, 2014
Study Completion Date
October 31, 2014
e-cigarette
smoking cigarette without tobacco
cigarette
smoking cigarette with tobacco
Fondazione Salvatore Maugeri, Pavia
Fondazione Salvatore Maugeri
OTHER
IRCCS Azienda Ospedaliero-Universitaria di Bologna
OTHER