That is amazing! I would be afraid to try that unless I was OK with losing the bird. Of course...that might well be the end result of you didn;t try anyway.
This place looks like they sell absorbable suture. The cheapest is about $30 for 12 packets with swedged on needles.
http://www.ad-surgical.com/veterinary_unify-sutures/
I will go for the big one next time. I got the biggest one Dollar General had...but it only goes p to 44 lbs
There are tons of things cats can't have due their sensitivity. Even some things they can have that dogs use must be in much lower doses than even the same size dog would use I usually get the Walmart version, but found it in single dose packages at Dollar General yesterday. They only had the small and medium size but it was only $6. I figured if it turned out that I couldn't use it on the chickens I could give it to my Mom for her dog.