Patients at high risk for developing significant coronary heart disease are those with:
1. LDL values between 100 and 130
2. Systolic blood pressure between 120 and 130
3. Class III angina
4. Obesity
Question 2
The New York Heart Association and the Canadian Cardiovascular Society have described grading criteria for levels of angina. Angina that occurs with unusually strenuous activity or on walking or climbing stair after meals is class:
1. I
2. II
3. III
4. IV