People on Medicare who get elective surgery to open blocked heart arteries often do not get the recommended stress tests to confirm the surgery is warranted, U.S. researchers said on Tuesday.
More than 800,000 PCI procedures are performed each year and they represent big business for medical device makers including Boston Scientific Corp, Medtronic Inc, Abbott Laboratories Inc and Johnson & Johnson.
Air in the U.S. has gotten cleaner for decades, adding years to people's lives and preventing...
The US supreme court on Monday heard arguments in a case that could threaten Americans’ access...
