RT Journal Article SR Electronic T1 Flexible asthma therapy. JF Canadian Family Physician JO Can Fam Physician FD The College of Family Physicians of Canada SP 1633 OP 1634 VO 51 IS 12 A1 D'Urzo, Anthony D A1 Solanki, Vasant YR 2005 UL http://www.cfp.ca/content/51/12/1633.abstract AB