The Measurement of Tracheo-Bronchial Mucociliary Clearance with $^{99m}Tc$-DTPA Aerosol Scintigraphy and its Preliminary Applicationin COPD Patients

  • Li, L. (First University Hospital, West China University of Medical Science) ;
  • Kuang, A. (First University Hospital, West China University of Medical Science) ;
  • Deng, H. (First University Hospital, West China University of Medical Science) ;
  • Li, X. (First University Hospital, West China University of Medical Science)
  • Published : 2000.05.17