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Endodontic patency. How to get it. How to keep it. Why it is so important.

2002; National Institutes of Health; Volume: 68; Issue: 3 Linguagem: Inglês

Daniel H. Flanders,

Endodontics and Root Canal Treatments

Complete elimination of the root canal contents is imperative for predictable endodontic success. Establishing and maintaining apical patency of the root canal system is critical for proper cleaning, shaping and obturating objectives, despite timidity about this region in the past. Contemporary concepts are discussed.