Findings:

• loop of Henle
• infinite loop
• for loop
• Endless Loop
• loop
• Infinite Loop Drive
• out of the loop
• subscriber loop
• The Loop
• Froot Loops
• Looped
• Alderson loop
• Loop Music
• Froot Loop
• n'th complexity binary loop
• On the loop
• Land of the Loops
• loop through
• main loop
• finding rx on a 20mA loop line
• Fruity Loops
• strange loops
• current loop
• The Giggle Loop
• underhand loop
• overhand loop
• Determining if a linked list loops using only two pointers
• switch loop
• loop unrolling
• Hofstadter-Moebius loop
• feedback loop
• Time becomes a loop
• How to attach a closed loop to anything
• Toe Loop
• loop invariant
• Mail forwarding loop
• M4: how the counting loop works
• cin.getline in a loop error
• Mario Brothers is an Infinite Loop
• ride the loop
• Scoop the loop
• city loop
• Marshmallow Froot Loops
• local loop
• Loop Electrosurgical Excision Procedure
• hammer loop
• hook and loop fastening
• drum loop
• event loop
• busy loop
• Bloom looped, unlooped, noded, disnoded
• routing loop
• network loop
• floats, skips, and loops, and unbelievable long shots full of disappointment
• Fibre Channel Arbitrated Loop
• Loop Troop
• Boyd Loop
• empty loop
• Delmar Loop
• phase-locked loop
• Loops of Fury
• Thought loop
• 1-up loop
• The University City Loop
• Ground Loop
• Dots and Loops
• Loop (user)
• Chicago Loop
• Osaka Loop Line
• artillery loop
• vocal loop
• Loop 1604
• vertical loop
• while loop
• Learn to Program: Loops
• causal loop
• Nolana Loop
• G loop
• Infinite hello loop
• killer loop (user)
• Loop quantum gravity
• arrow loop
• Moebius Loop (user)
• 40 Mile Loop
• wireless local loop
• phase locked loop
• froot loop (user)
• Prick the loop
• dup loop
• Moebius Loop Towel Dispenser
• loops (user)
• dry loop
• Looping the loop
• tape loop
• I Am A Strange Loop
• L.O.O.P.
• Launch loop
• mugen loop (user)
• Loop Guru
• Infinite Loop (user)
• Fullerton Loop
• Primakov's Loop
• In four dimensions, any closed loop of one-dimensional string is equivalent to an unknot.
• Loop station
• phase locked loop (node_forward)
• Lofstrom Loop
• You'd better quit sticking your thumbs in your belt loops like that. You're giving me bad ideas.
• Infinite Loop: Girl with Black Eye
• Tales from the Loop
• Time loop
• Loophole Abusing a Magic Cauldron, Chapter 7: Time to Loop that Hole!

If you Log in you could create a "loops of Henle" node. If you don't already have an account, you can register here.