What are some trusted sources I can use to learn more about the exercise and cancer?

What are some trusted sources I can use to learn more about exercise and cancer?

I would recommend HealthTree because there are talks from colleagues like myself talking about exercise and the benefits of exercise. At the moment, since it's very much in research still and not much less in clinical routine, there's no clear recommendations for myeloma, but for everyone, there are recommendations on the ACSM, the American College of Sports Medicine. They have good recommendations. And also the CDC and the NIH and the NCI have recommendations.