![Intelligent Medicine show](https://d3dthqtvwic6y7.cloudfront.net/podcast-covers/000/078/440/small/intelligent-medicine.jpg)
Summary: What does and doesn't work for low back pain; Researchers can't make up their minds whether recommendations for vitamin D too high, or too low? What could cause a body-wide rash to spring up suddenly? A listener professes "shock" that I recommend capsule form of vitamin D; 20 percent of patients with serious conditions are first misdiagnosed; Which fruit are most likely to contribute to diabetes?