| Literature DB >> 2117196 |
D Nolte1.
Abstract
Elderly patients with limited prognosis and limited activities are sufficiently supplied by oxygen concentrators with or without portable oxygen gas cylinders. Younger patients with promising life expectancy should be candidates for transtracheal catheter and for liquid oxygen with or without oxygen saving systems.Entities:
Mesh：
Year: 1990 PMID： 2117196 DOI： 10.1007/bf02718212
Source DB: PubMed Journal: Lung ISSN： 0341-2040 Impact factor: 2.584