Related Clues:

• One at a crash site, for short
• CPR user, often
• Feed an infant
• Drink slowly
• Extra on 'ER'
• R.N.'s colleague
• CPR specialist
• Nourish
• Hospital worker
• Hwy. mishap respondent
• Clara Barton, notably
• Expert in 103-Across
• Foster
• Lifesaver's initials, perhaps
• Thermometer wielder