| 1. | Death rates for leading causes , 1981 - 2000 一九八一年至二零零零年主要死因的死亡率 |
| 2. | Lung cancer is the leading cause of cancer deaths 肺癌是病死率最高的癌症。 |
| 3. | Lung cancer was the first leading cause of cancer deaths 肺癌是本港的首位致命癌症。 |
| 4. | Cancer is the second leading cause of death among americans 癌症是美国人的第二大死因。 |
| 5. | Death rates for leading causes from 1981 to 2000 一九八一年至二零零零年主要死因的死亡率 |
| 6. | Stomach cancer was the fourth leading cause of cancer deaths 胃癌在致命癌症中居第四位。 |
| 7. | Liver cancer was the third leading cause of cancer deaths 肝癌在本港致命癌症中排第三位。 |
| 8. | Smoking is recognized as a leading cause of lung cancer 吸烟被认为是导致肺癌的主要原因。 |