Helpful Links Our comprehensive library of links offers convenient access to the latest information and resources. The Asthma Society of CanadaAmerican Academy of Sleep MedicineAmerican Lung AssociationAmerican Thoracic SocietyThe Canadian Network for Asthma Care (CNAC)International Primary Care Respiratory GroupThe Lung Association Primary Care Respiratory JournalCanadian Library of Family MedicineCanadian Sleep SocietyCanadian Thoracic SocietyCOPD and Asthma Network of Alberta [CANA]GINA [Global Initiative for Asthma] GOLD [Global Initiative for Chronic Obstructive Lung Disease]Treatment Strategies RespiratoryEnvironment Canada – Air QualitySLEEP