yes
melanoma
where is the tumor
Cancer cells can grow anywhere and the head is susceptible for skin cancers and should be checked by a dermatologist or your primary care provider.
A lesion that is dangerous or life-threatening.
Most cancers are internal and cannot be felt. But, if you can move a tumor that is only a little ways under your skin, it is generally a lipoma or another type of benign tumor. This is a fat tumor and is almost never cancerous. I say almost, because in very rare cases a lipoma can become cancerous from growth. Touching it does not induce this.
A general medical term for a hormone secreting cancerous tumor
Malignancy.
benign
A carcinoma is a cancerous tumor.
kaposis sarcoma in a tumor that is found on the skin and is cancerous it is often associated with aids, it is often seen on skin as bluish-red or purple bump
It is called as malignant tumor.
A cancerous tumor.