Nature

Test–retest reliability of splenic volume assessment by ultrasonography

The spleen is a highly vascularized organ with a continuous blood flow pulsating through it 1, which is important to initiate immune responses 2. In addition, it stores ~ 10% of the body’s total red ...
Nature

Test–retest reliability of intra-epidermal electrically evoked potentials in comparison with other modalities and across stimulation intensities

Intra-epidermal electrically evoked potentials (IEEPs) might represent a promising method for an improved characterization of certain spinal pathologies. Before successful clinical implementation, ...
BMJ

Reliability of ratings of perceived exertion during progressive treadmill exercise.

OBJECTIVE: To assess the test-retest reliability (repeatability) of Borg's 6-20 rating of perceived exertion (RPE) scale using a more appropriate statistical technique than has been employed in ...