Abstract
Get full access to this article
View all access options for this article.
References
1.
O'Donohue
WJ
Jr
. Oxygen conserving devices . Respir Care 1987 ;32 :37 –42 .
2.
Block
AJ
. Intermittent flow oxygen devices: Technically feasible but rarely used . Chest 1984 ;86 :657 –658 .