7Weiner P,Azgad Y,Ganam R.Inspiratory muscle training combined with general exercise reconditioning in patients with COPD[J].Chest Journal,1992,102:1351-1356.
8Huang A,Chen C,Duan X,et al.We-Care:An intelligent mobile telecardiology system to enable mhealth applications[J].IEEE Journal of Biomedical and Health Informatics,2014,18(2):693-702.
9Sannino G,Falco I D,Pietro G D.Monitoring obstructive sleep apnea by means of a real-time mobile system based on the automatic extraction of sets of rules through differential evolution[J].Journal of Biomedical Informatics,2014,49:84-100.
10Schivo M,Seichter F,Aksenov A,et al.A mobile instrumentation platform to distinguish airway disorders[J].Journal of Breath Research,2013,7:1-9.