This corresponds to a level of 1 in 20 malignant cells.

The elimination of any malignant cells at the surgical margins is critical to patient recovery.

George Bush was one of those motile, malignant cells.

She said that when malignant cells from people with leukemia were injected into mice, nearly all the animals died within 100 days.

The growth has already begun to shrink because the production of the malignant cells has stopped.

No one can tell you what makes a healthy cell turn into a malignant cell.

However, in some cases, malignant cells are not so easily seen or their presence is doubtful to call it a positive report.

It could detect malignant cells long before they even become tumor masses.

The cancer is diagnosed by finding malignant cells in urine specimens.

The malignant cells are still there, they haven't disappeared; right now, for reasons we can't begin to understand, they're sleeping.