COMPOSITIONS COMPRISING PULMONARY SURFACTANTS AND A POLYMYXIN HAVING IMPROVED SURFACE PROPERTIES

摘要

Pulmonary surfactants comprising additives, such as polymyxins, that improve their surface tension lowering properties. A method for improving the resistance to inactivation of a modified natural surfactant, such as one containing a lipid extract of minced mammalian lung comprising administering a surfactant in combination with a polymyxin.