Adding clinical risk factors and a coronary artery calcium (CAC) score to the conventional diagnostic algorithm for chest pain improves the prediction and discrimination of patients with suspected ...

Among patients with suspected obstructive CAD, two simple models that include clinical risk factors both outperform the commonly used pretest probability (PTP) model when it comes to predicting the ...

The Pap test is currently central to the detection of cervical cancer precursors. Conventional smears, whose utilisation started in the early 1950s, have been progressively replaced by liquid-based ...

This Journal feature begins with a case vignette highlighting a common clinical problem. Evidence supporting various strategies is then presented, followed by a review of formal guidelines, when they ...

Athlete acquaintances and the news media have led me to believe that P can be very high, and in fact approach unity, in some sports. If this is true, then anti-doping measures should cease — and not ...