Related Clues:

• Obsolescent summoner
• Belt clip-on of old
• It receives indication a doctor is required
• Doctor's accessory of old
• Outmoded belt attachment
• How the Almighty reaches Bruce in ''Bruce Almighty''
• Doctor summoner
• One might call doctor for blood type before injecting drug into sick person
• ''Grey's Anatomy'' device
• Each following insect's calling system
• Replaced the curse of the pager?
• Ancestor of a cell
• Electronic alarm
• British PM once coming up on Queen's comms device
• Outmoded summoner