Related Clues:

• Allude
• Show a connection
• Consult
• Give someone the business?
• Send for information
• Be relevant (to)
• Namedrop, e.g.
• Colligate
• Send to another doctor, maybe
• Establish association
• Use source books
• Make allusions (to)
• Send (to)
• Make mention of
• Call attention (to)