If all is done well, the patients will show no scars.

That patient shows the promise of the women's health field.

At intervals of less than half an hour, the other patients had shown similar response.

Other patients may show resolution after 12 to 18 months of observation.

"I'll try to drop by at least once a day until our patient shows some improvement."

The first patient is now showing significant improvement from the treatment.

Many patients have a mild form of the disease or may not show any symptoms.

No patients have shown signs of any infection so far, hospital officials said.

Patients all showed disease progression after initial response to treatment.

Patients must also show a continued pattern of weight loss and meet other criteria.