Commentary: The Signal and the Noise-questioning the benefits of puberty blockers for youth with gender dysphoria-a commentary on Rew et al. (2021).

This commentary is a critique of a recent systematic review of the evidence for the use of puberty blockers for youth with gender dysphoria (GD) by Rew et al. (2021). In our view, the review suffers from several methodological oversights including the omission of relevant studies and suboptimal analysis of the quality of the included studies.

MRI of the posterolateral corner of the knee: normal appearance and patterns of injury.

The posterolateral corner (PLC) of the knee is a complex area, previously poorly understood by radiologists. Numerous structures make up the PLC, whose evaluation is difficult because of the variable presence of the individual components, their intimate and commonly overlapping insertions, and their oblique course on traditional imaging planes. The clinical relevance of PLC injuries, especially the infrequently repaired "minor" components, adds to the confusion.

Computer-related anxiety: examining the impact of technology-specific affect on the performance of a computerized neuropsychological assessment measure.

This study was conducted to examine the effect of impairment status and computer-specific anxiety on the performance of a computerized neuropsychological assessment measure. Computer related anxiety was measured using a standardized self-report measure tapping anxiety specific to computers and technology. Outcome on this measure was compared with error scores and response timing variables on a computerized version of the Category Test (CT) in both normal individuals and individuals with neurological, psychiatric, or substance abuse histories.