Wound or tissue culture

What is the definition or description of: wound culture?

Can wound cultures be done on someone's excoriated palms and elbows?

Corynebacterium species was found in my wound culture. What does this mean?

Can you explain the use of mammalian cell/tissue culture in pre-clinical testing of drugs?

5.My wound did not heal for 5 months after surjory.Cultural test rapidly growing a typical becteria.Akt 4 was prescibed how long drug to be taken.

I stepped onto a belt buckle prong that caused a small, but deep cut about 24 hrs ago. I believe there was fatty tissue slightly poking out of the wound, which is now just about done bleeding. I immediately cleaned it w/peroxide. Should I be seen?

Can you re-tear scar tissue?

Tripped on the curb got it checked the next day but they told me it was a soft tissue tear. I still have swelling even after everything?

Is it possible for me to apply tissue oil to my circumcised wound ?

Can you get back into extreme/vigorous activities after complete tear of tissue in ankle?