Related Clues:

• Dr. with a beat
• 'Forgot About ___' (1999 rap song)
• Dr. ___
• Dr. -- of rap
• Hip-hop's Dr. ___
• Dogg's one-time Dr.
• Eminem colleague
• Rap physician
• Rap music's Dr. --
• Dr. of the rap world
• Rap's Dr. --
• NWA co-founder, familiarly
• Rapping 'Dr.'
• Eminem collaborator
• Gangsta pioneer, for short