Authors: Louis-Philippe Boulet; Allan Becker; Dennis Bowie; Paul Hernandez; Andrew McIvor; Michel Rouleau; Jean Bourbeau; Ian D Graham; Jo Logan; France Légaré; Thomas F Ward; Robert L Cowie; Denis Drouin; Stewart B Harris; Robyn Tamblyn; Pierre Ernst; Wan C Tan; Martyn R Partridge; Philippe Godard; Carla T Herrerias; John W Wilson; Liz Stirling; Emily-Brynn Rozitis; Nancy Garvey; Diane Lougheed; Manon Labrecque; Renata Rea; Martin C Holroyde; Danielle Fagnan; Eileen Dorval; Lisa Pogany; Alan Kaplan; Lisa Cicutto; Mary L Allen; Serge Moraca; J Mark FitzGerald; Francine Borduas Journal: Can Respir J Date: 2006-03 Impact factor: 2.409