Cochrane review: Holding chambers (space
โ
Cates CJ; Crilly JA; Rowe BH
๐
Article
๐
2006
๐
John Wiley and Sons
๐
English
โ 565 KB
## Abstract ## Background In acute asthma inhaled ฮฒ2โagonists are often administered to relieve bronchospasm by wet nebulisation, but some have argued that meteredโdose inhalers with a holding chamber (spacer) can be equally effective. Nebulisers require a power source and need regular maintenance