Radiology · 2011 · 79 citations · 34 references
³He MR imaging depicted significant improvements in the distribution of ³He gas after bronchodilator therapy in ex-smokers with COPD with and those without clinically important changes in FEV₁.
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R. Adams, Leanne Bischof · IEEE Transactions on Pattern Analysis and Machine Intelligence · 1994 · 3.1K citations