Katie Prager, wife in the real "Fault in Our Stars" couple, died just days after her husband https://t.co/hxfAT6bQCU pic.twitter.com/zMAXaw0wUq — CNN (@CNN) September 22, 2016 The world has been following the heart-breaking story of Katie and Dalton Prager. Both Katie…

Certain molecules present in the sputum — “coughed-up” material from the trachea and lungs — can help to predict the onset of an inflammation attack in patients with cystic fibrosis (CF), a new study by researchers at the University of California reported. The study, “Metabolomics Of Pulmonary Exacerbations Reveals The Personalized Nature Of…