| 1 | She must excise every scrap of cancerous tissue. | |
| 2 | But cellphones do emit radiation. Doesn' t radiation cause cancer? | |
| 3 | But this process then kills the cell which should mean it cannot become cancerous. | |
| 4 | These tests can find precancerous changes in the cervix so they can be treated before they turn into cancer. | |
| 5 | The panel, the International Agency for Research on Cancer, acts as an adviser to the World Health Organization, focusing on environmental and lifestyle factors that may contribute to cancer. |