1.   Abnormal cells appear white, normal cells, dark.

2.   Cryosurgery, freezing out the abnormal cells, does not require any anaesthesia.

3.   Gail said her gynecologist tells her all the abnormal cells are gone for now.

4.   It recognizes abnormal cells, destroys them or walls them off.

5.   The early treatment of abnormal cells will not affect your drive or fertility.

6.   The test enables doctors to detect abnormal cells.

7.   All the abnormal cells are derived from a single precursor blood cell that suffered chromosome damage from earlier radiation or chemotherapy.

8.   But in the last five years, new technology to screen for abnormal cervical cells has been introduced and has been fighting for recognition.

9.   Cryogenic surgery involves the selective exposure of tissues to extreme cold, often applying a probe containing liquid nitrogen, to destroy or eliminate abnormal cells.