Study found using both abdomen drip and IV delayed progression of disease

Large study found it predicted when cancer DNA was mutating, could help tailor treatments to avoid drug resistance

Study finds difference is surprisingly small -- just 11 calories on average

One-third of older patients may need hip replacement within 2 years, study suggests

One-third of older patients may need hip replacement within 2 years, study suggests

It has similar effectiveness, safety compared to Herceptin for HER2-positive disease

Experimental approach doubles time to disease progression, experts find

Advanced age, disease were predictors for receiving only chemo, radiation or nothing at all

Study findings highlight growing painkiller addiction epidemic

In 2013, just 17 percent were given drugs like naltrexone after hospital discharge, study found