Second Opinion detects and measures a wide array of dental features, some of which are displayed to users and some of which are withheld to make it easier see the detections that are most relevant to clinical care. Here are the  list of dental features that Second Opinion displays for users.
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Pathologies and other conditions

• Bone Loss*
• Calculus
• Caries
• Impaction*
• Margin Discrepancy
• Periapical Radiolucency
• Widened Periodontal Ligament*
  

Existing Restorations‍

• Bridge
• Crown (Metal, including zirconia) 
• Crown (Non-metal)
• Filling (Metal)
• Filling (Non-metal)
• Implant
• Root Canal

*Not available to Second Opinion users in the United States.