Related Clues:

• 'M*A*S*H' figs.
• Shot providers: Abbr.
• Many members of prestigious faculties: Abbr.
• Bedside workers, often: Abbr.
• "ER" roles
• MD's co-workers
• Some Johns Hopkins grads
• Patient observers: Abbr.
• 'ER' extras, for short
• Dolittle and others: abbr.
• Rx signers
• ENTs, e.g.
• MD's coworkers
• MDs
• Who and Watson