Thanks for the info, I thought it was ok, but couldn't remember for sure.
We're not fighting anything yet- and it may not turn into anything. But I wanted to be prepared. I've got a registered Angus heifer that's really heavy bred, yesterday she came off the hill shaking a back leg when she would stop walking- (like when they get something stuck in their foot).
I ran her in today & hosed it off to get a better look & found she has sliced her hoof in the back on the bottom of her heel. Not big, maybe 1/2" or a hair more. Looks clean & will probably be fine, she was laying around a bit today, but like I said she's real heavy bred & pretty uncomfortable so that could be why also. Doesn't seem to be lame on it, but it's hard to tell as it's a bit slippery out there. I just wanted to be prepared.