... Marciniuk—Division of Respiratory Medicine,Department of Medicine, University of Saskatchewan,Royal University Hospital, Saskatoon, Saskatchewan; D. D. Marciniuk—Lung Association of SaskatchewanCOPD Professorship; ... deaths, and 470,000 hospitalizations eachyear.1Previously characterized as a disease of air-way smooth muscle, asthma is currently definedby the National Heart, Lung, and Blood Instituteas ... asthma in asthmatic children: a pilotstudy. Pediatr Pulmonol 2001;32:115–21.17. Takahashi N, Ishibashi Y, Murakami Y, et al.Beneficial effect of combination therapy with ozagrel and pranlukast...