Related Clues:

• Hem and haw sounds
• Pumas' pads
• Some conjuctions
• Closely monitored hosp. areas
• Hosp. centers
• Spots for 42-Across
• Dens
• Hesitation sounds
• Surgery spots, for short
• Stumblers' sounds
• Workplaces for some R.N.'s
• 'Chicago Hope' sets, for short
• Lifesaving workplaces, briefly
• Places for some MDs
• Hosp. parts