70
Participants
Start Date
April 30, 2016
Primary Completion Date
October 31, 2018
Study Completion Date
October 31, 2018
1 continuous flow oxygen supplementation
This oxygen Supplementation is used in special order
2 demand delivery liquid oxygen supplementation
This oxygen Supplementation is used in special order
3 demand delivery oxygen supplementation via concentrator
This oxygen Supplementation is used in special order
Klinikum Berchtesgadener Land, Schönau
Schön Klinik Berchtesgadener Land
OTHER