title: Improvement of encapsulation efficiency of water-soluble drugs in liposomes formed by the freeze-thawing method.
mesh_terms: D002626:Chemistry, Pharmaceutical; D005615:Freezing; D008081:Liposomes / Q000032:analysis*; D010316:Particle Size; D012995:Solubility; D014867:Water
chemical_list: D008081:Liposomes; D014867:Water