The stage of the cancer (whether it has spread to nearby areas or to other places in the body).

Cold sores can also be spread to other areas of the body.

One group includes those in whom the disease has spread to other areas of the body and who have not responded to standard treatment.

If not treated early, it can spread to areas outside the joint.

The stage and size of the cancer (whether it is in only one area or has spread to other areas).

The disease is more likely to spread to other areas of the body in people who have weak immune systems.

Its activities have since spread to other areas of eastern Russia.

But, he added, they need to do more to spread the wealth to rural areas and focus on the poor.

Stage 4 cancer has spread to other areas of the body and is the most serious.

In rare cases, they spread to areas beyond the belly.