The New England journal of medicine
Low diagnostic yield of elective coronary angiography.
Transcatheter aortic-valve implantation for aortic stenosis.
Medical devices--balancing regulation and innovation.
Transcatheter aortic-valve replacement.
CT angiography for possible acute coronary syndrome.
Coronary CT angiography for acute chest pain.
Reassessing benefits and risks of statins.
The 510(k) ancestry of a metal-on-metal hip implant.
Sham controls in medical device trials.
