Neunhäuserer D, Steidle-Kloc E, Weiss G, Kaiser B, Niederseer D, Hartl S, Tschentscher M, Egger A, Schönfelder M, Lamprecht B, Studnicka M, Niebauer J
Supplemental Oxygen During High-Intensity Exercise Training in Nonhypoxemic Chronic Obstructive Pulmonary Disease
Am J Med.
2016