1. Heparin administered as an aerosol;Bosner;Vasc.Dis,1965
2. Heparin as treatment for bronchospasm asthma;Bardana;Ann.Allergy,1969
3. Considerations on the long term use of heparin in cardiovasculopathic subjects;Molino,1973
4. Heparin by inhalation;Kavanagh,1979
5. Clinical use of intrapulmonary heparin;Bick;Sem. Thromb. Hemost,1985