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Post-test: Obesity and low back pain—Part 2

Question 1 of 5
The 2006 Canadian clinical practice guidelines on the management and prevention of obesity suggest a lifestyle modification program should initially include how much exercise per week?
30 minutes of moderate intensity exercise 3-5 times per week
30 minutes of light intensity exercise 7 days per week
60 minutes of moderate intensity exercise 3-5 times per week
60 minutes of light intensity exercise 7 days per week