Scales, D. C., & Cuthbertson, B. H. (2014). Percutaneous dilatational tracheostomy: Mostly safe, but do benefits outweigh risks? BioMed Central.
Chicago ZitierstilScales, Damon C., und Brian H. Cuthbertson. Percutaneous Dilatational Tracheostomy: Mostly Safe, but Do Benefits Outweigh Risks? BioMed Central, 2014.
MLA ZitierstilScales, Damon C., und Brian H. Cuthbertson. Percutaneous Dilatational Tracheostomy: Mostly Safe, but Do Benefits Outweigh Risks? BioMed Central, 2014.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.