Effect of endurance versus resistance training on quadriceps muscle dysfunction in COPD: a pilot studyUlrik Winning Iepsen(University of Copenhagen), Pia Thaning(Rigshospitalet)International Journal of COPDOctober 1, 201610.2147/copd.s114351Cited by 49SaveCiteExport RISWatch citationsRelated PapersAttenuated Purinergic Receptor Function in Patients With Type 2 Diabetes|Diabetes|2009|44