The activation of surface films of lecithin by amphipathic molecules.
D004950:Esterases / Q000737:chemistry*; D054709:Lecithins; D010713:Phosphatidylcholines / Q000737:chemistry*
D054709:Lecithins; D010713:Phosphatidylcholines; D004950:Esterases
ESTERASES/chemistry; LECITHINS/chemistry