van Elden, LJRSachs, APEvan Loon, AMHaarman, Mvan de Vijver, DAKimman, TGZuithoff, PSchipper, PJVerheij, TJMNijhuis, M2025-03-192025-03-1920081809643010.1016/j.jcv.2007.10.028https://rivm.openrepository.com/handle/10029/642818Enhanced severity of virus associated lower respiratory tract disease in asthma patients may not be associated with delayed viral clearance and increased viral load in the upper respiratory tractArticleJ Clin Virol 2008; 41(2):116-212025-03-19