The Study of the Week describes why I often struggle to find certainty in clinical trials.| www.sensible-med.com
David Cohen is one of the smartest docs on Twitter.| www.sensible-med.com
In a mystery of cardiology and neurology, the empirical evidence for cerebral protection in transcatheter aortic valve implantation is unclear despite plausibility and data, writes John Mandrola, MD.| Medscape
Calculator to determine the minimum number of subjects to enroll in a study for adequate power.| clincalc.com