[Hospital based internal medicine in 2012]. / Médecine interne hospitalière: l'année 2012 en revue.

In an era in which primary and secondary prevention have important implications for public health and health care costs, a series of publications and guidelines give added weight or precision to current medical practice in the fields of hospital based internal medicine. This article presents a selective review of new guidelines and therapeutic options for areas of cardiovascular disease, pulmonary disease, gastroenterology and oncology.