Summary: New meta-analysis claims vitamin D supplement doesn't improve health; Topical creams are good for joint arthritis pain; Artificial cartilage from stem cells is on the horizon; Miso soup helps side effects of radiation therapy for cancer; The fluid in the knee from housemaid's knee will subside; Dr. Dawn opposes the FDA shutdown 23andMe genome testing; Magnesium, l-arginine and other more natural ways to reduce high blood pressure; The side effects of lithium for bipolar disorder; Dr. Dawn reviews her support for the HPV and other vaccines; More about the importance of addressing inappropriate inflammation
