Related Clues:

• Docs united: Abbr.
• Dr.'s group
• ''I --- Rock''
• Van Druten's ''I --- Camera''
• Bloc for a doc
• Hosp. figures
• "I --- lineman for the county"
• 'ER' extras
• ''I --- Camera''
• "I --- Camera"
• Dylan's "I --- Lonesome Hobo"
• Physicians, for short
• Org. with a widely read journal
• ''St. Elsewhere'' roles
• Health org.