Polydam--polythene sheet, a practical alternative to rubber dam for patients allergic to rubber compounds.
An alternative to rubber dam is required to ensure nasopharyngeal protection during endodontic procedures on patients who are allergic to rubber compounds. The use of polythene sheeting as a practical alternative is described, illustrated and discussed.
Patterson
C J
CJ
D003814:Dentistry, Operative / Q000295:instrumentation*; D006801:Humans; D006967:Hypersensitivity; D011095:Polyethylenes; D012408:Rubber / Q000009:adverse effects
D011095:Polyethylenes; D012408:Rubber