Asthma across the ages: knowledge gaps in childhood asthma.
Szefler SJ, Chmiel JF, Fitzpatrick AM, Giacoia G, Green TP, Jackson DJ, Nielsen HC, Phipatanakul W, Raissy HH. Asthma across the ages: knowledge gaps in childhood asthma. J Allergy Clin Immunol. 2014 Jan; 133(1):3-13; quiz 14.