Tiotropium add-on therapy is safe and?reduces seasonal worsening in paediatric?asthma patients.
Vogelberg C, Szefler SJ, Vrijlandt EJLE, Boner AL, Engel M, El Azzi G, Vulcu SD, Moroni-Zentgraf PM, Eickmeier O, Hamelmann EH. Tiotropium add-on therapy is safe and?reduces seasonal worsening in paediatric?asthma patients. Eur Respir J. 2019 06; 53(6).