title: The new moisture permeability standards: how do they affect the practicing pharmacist?
mesh_terms: D004349:Drug Packaging / Q000592:standards*; D005569:Formularies as Topic; D005898:Glass; D010539:Permeability; D010602:Pharmacopoeias as Topic; D010969:Plastics; D014481:United States
chemical_list: D010969:Plastics