Trends in asthma: dispensing of medications, hospitalisations and mortality from 1998 to 2011 in a brazilian city - Mello, Luane Marques de; Silva, A. S.; Martinez, Edson Zangiacomi; Barros, C. G. C.; Ferreira, Janise Braga Barros; Vassimon, Claudia Siqueira; Nunes, Altacílio Aparecido (EAACI - WAO World Allergy and Asthma Congress, 2013)