Knee gel injections are also called hyaluronic acid injections, viscosupplementation, or, more informally, rooster comb injections. Read to learn when you’re eligible for coverage for knee gel ...

From old trees to rooster combs, drugs come from places you’d really never think. Also, from my story: It’s used to lubricate arthritic joints — and to plump wrinkly or sagging skin.

BARCELONA, Spain--(BUSINESS WIRE)--The European Commission authorized the use of rooster comb extract as a food ingredient in the European Union. This is the first ever novel food approved in ...

Need a break? Play the USA TODAY Daily Crossword Puzzle. The rooster's comb is the bright-red crest on top of its head, traditionally removed in fighting gamecocks, can cause issues in the bird ...