Several graphical techniques for checking the proportional-hazards assumption of Cox's semiparametric regression model for censored survival data are discussed, and some numerical tests to support the ...

Importance/background The 12-lead ECG is recommended in clinical guidelines for prehospital assessment of patients with ...

The timing of breakfast in older adults is crucial; later meals are associated with health risks and shorter survival, ...

The analysis of neural morphology across Heliconiini butterfly species revealed brain area-specific changes associated with new foraging behaviours. While the volume of the centre for learning and ...

We present an integrated approach to derive multimodal MRI markers of cognition that can be transdiagnostically linked to psychopathology. This demonstrates that the predictive ability of neural ...

Phosphatidylethanol reveals substantial underestimation of alcohol intake, especially in those with a history of excessive alcohol consumption. Incorporating phosphatidylethanol into diagnostic ...