| abstract |
This invention relates to a sterically stabilized liposome carrier effective for the delivery of treatment to a mammal in a composition comprising a sterically stabilized liposome and a drug effective for the treatment of a mammal with the composition as an aerosol with the composition providing effective treatment for a period of time at least 1.5 times as long as the effective time for aerosol treatment with the drug alone. This invention also relates to a composition comprising the sterically stabilized liposome and the drug, as well as a method for treating a mammal for respiratory tract and lung disorders. |