Potential annihilation.
C
C
Harbour
D007562:Creutzfeldt-Jakob Syndrome / Q000209:etiology / Q000635:transmission*; D003762:Dental Instruments / Q000009:adverse effects*; D004708:Endodontics / Q000295:instrumentation*; D006801:Humans; D011057:Politics; D006113:United Kingdom; D014481:United States