| 1 | In addition, people who like their job and have greater latitude in work decisions tend to work longer hours just for the pleasure, and may have a lower rate of CHD. | |
| 2 | If the truth be known coronary artery disease is a toothless paper tiger that need never, ever exist and if it does exist it need never, ever progress. | |
| 3 | The study suggests that CHD intervention programmes need to be more sensitive to the social environment and age of the target group. | |
| 4 | Behavioural risk factors are responsible for about 80% of coronary heart disease and cerebrovascular disease. | |
| 5 | Behavioural risk factors are responsible for about 80% of coronary heart disease and cerebrovascular disease. |
