1. Chronic periodontitis; purulent inflammation of the teeth sockets
   - pyorrhea, pyorrhoea, pyorrhea alveolaris, Riggs' disease

Type of: periodontal disease, periodontitis

• Bermudan
• Bermudan rig
• Bermudas
• Bermudian
• Bermudian rig
• Bern
• Berna Eli Oldfield
• Bernard
• Bernard Arthur Owen Williams
• Bernard Baruch
• Bernard Hinault
• Bernard Law Montgomery
• Bernard Malamud
• Bernard Mannes Baruch
• Bernardo Bertolucci
• Bernd Heinrich Wilhelm von Kleist
• Berne
• Bernese
• Bernese mountain dog
• Bernhard Riemann
• Bernhardt
• Bernini
• Bernoulli
• Bernoulli distribution
• Bernoulli's law