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Subcutaneous Emphysema after Root Canal Therapy
The introduction of air into subcutaneous tissues - known as emphysema, abbreviated SE- during dental procedures can be harmful. The most...
John O. Winter, DDS
May 11, 20201 min read
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Soft Tissue Toxicity and Injury from Root Canal Bleach
Use of sodium hypochlorite, or NaOCl, as a chemical adjunct to mechanical debridement of pulp canals is a common practice in endodontics....
John O. Winter, DDS
May 11, 20201 min read
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Nerve Damage Due to Chronic Dental Infection
Chronic apical periodontitis (tooth abscess) of mandibular premolars and molar teeth is quite common. What can occur is paresthesia - a...
John O. Winter, DDS
May 11, 20201 min read
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Master Classes - Endodontic Case Studies
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