Sternomastoid muscle fatigue and twitch maximum relaxation rate in patients with steroid dependent asthma.

od Mak, V. H., Bugler, J. R., Spiro, S. G.
Izdano 1993

Effect of arterial oxygen desaturation on six minute walk distance, perceived effort, and perceived breathlessness in patients with airflow limitation.

od Mak, V H, Bugler, J R, Roberts, C M, Spiro, S G
Izdano 1993