Bullard
Yes. If they have a fair skin they can freckle. I have a white Scottie who does have a few freckles on his skin. There is nothing medically wrong with him and it is natural for animal with his skin type to freckle.
Yes, unless you destroy the pigment producing layer beneath the skin. A typical scratch will heal with freckle and all.
skin cell
That is a freckle.
The icd-9 code vaginal lesion would depend on what type of lesion it is. If it were a lesion caused by disease, it would be coded V50.1. If it is cosmetic, such as a skin tag or wart, then it won't have a code.
hyperleratotic skin lesion
A freckle! It's the same concept of the concentration of pigmentation as a freckle has on the skin.
Sometimes the purpose of skin lesion removal is to excise an unsightly mole or other cosmetically unattractive skin growth.
Lesion that involves loss of the epidermis.
vascular lesion
A full skin lesion type of biopsy is done by a doctor removing a piece of the skin that is abnormal or infected. This is to get it tested and to rule out cancer.