Related Clues:

• The "U" in ICU
• Newton or curie
• Group of troops, collectively
• The U of BTU
• Super's apartment, e.g.
• Complete thing
• Transfusion amount
• SKU part
• Group of soldiers
• Knot, say
• Word with "intensive care"
• Platoon, for one
• SVU part
• Trivial complaint
• The ''U'' in BTU