title: 'Visit to Poland'.
authors: D A
authors: DA
authors: Dixon
mesh_terms: D003748:Dental Equipment / Q000600:supply & distribution; D003764:Dental Materials / Q000600:supply & distribution*; D004209:Disposable Equipment / Q000600:supply & distribution; D006801:Humans; D011044:Poland
chemical_list: D003764:Dental Materials