Erratum to: Recent advances in capsule-based dry powder inhaler technology
Multidisciplinary Respiratory Medicinevolume 12, Article number: 19 (2017)
The original article was published in Multidisciplinary Respiratory Medicine 2017 12:11
After publication of the article  it was brought to our attention that resistance values of Breezahler (0.15 cmH2O/L/min) and Handihaler (0.22 cmH2O/L/min) are incorrect. (page 4 right column, lines 14 and 16 from below). The correct resistance values of Breezhaler and Handihaler are 0.07 and 0.16 cmH2O/L.min-1, respectively. We apologise for the inaccuracy.
Lavorini F, Pistolesi M, Usmani OS. Recent advances in capsule-based dry powder inhaler technology. Multidiscip Respir Med. 2017;12:11. doi:10.1186/s40248-017-0092-5.
The online version of the original article can be found under doi:10.1186/s40248-017-0092-5