Six of 16 canines showed tumor-shrinking response

But the research involving older adults doesn't prove cause and effect

Parents should discuss pros and cons of treatment with their child's doctor, researchers suggest

Six of 16 canines showed tumor-shrinking response

But the research involving older adults doesn't prove cause and effect

Parents should discuss pros and cons of treatment with their child's doctor, researchers suggest

Gel filled with immunosuppressant injected at transplant site, and only activates drug when needed

Depression, dental problems, difficulty buying groceries among most common reasons, study finds

Study shows only half of eligible women in lower-income countries receive helpful drug

Findings might aid treatment efforts