Related Clues:

• 'Stat!'
• At bats, e.g.
• Posthaste
• How the boss wants things done, briefly
• Corset part
• 'Immediately!'
• Rush job notation
• Copy of a photo, briefly
• Immediately, in the E.R.
• Quickly, in memos
• 'Now!'
• Chop-chop
• On the double
• Without delay
• R.B.I., e.g.