Hi, i don't really post much on here but i really need some help, my 2 dogs were playing this morning as they usually do but the older one Pixie decided to turn on my younger one Rupert, he started yelping and i thought he had just hurt his leg as he is a big wimp until i noticed he was licking his side, i had a look and she has bitten a chunk out of him (this is really not like her) its about the size of a 50 pence piece and seems pretty deep, my husband is on his way home from work but i need to know if the vets could actually do anything to the wound or should i just make sure its kept clean?