Abstract Background Typical symptoms of an acute human immunodeficiency virus (HIV) infections like fever and rash are not specific and can be caused by a multitude of other pathogens, such as Zika or rickettsiosis.Up to 30% of primary HIV infection do not present with the typical flu-like symptoms and thus represent a diagnostic challenge.In this
Abstract Background To assess the completeness of reporting, research transparency practices, and risk of selection and immortal bias in observational studies using routinely collected data for comparative effectiveness research.Method We performed a meta-research study by searching PubMed for comparative effectiveness observational studies evaluat
Abstract Background Performance of specialty referrals is coming under scrutiny, but a lack of identifiable measures impedes measurement efforts.The objective of this study was to systematically review the literature to identify published measures that assess specialty referrals.Methods We performed a systematic review of the literature for measure
Realistic human downlink exposure at 3.5 and 28 GHz to electromagnetic brooklyn bridge side view fields is evaluated for distributed and collocated base stations using a hybrid ray-tracing/finite-difference time-domain method.For the first time, the absorbed power density is computed for distributed massive multiple-input multiple-output (DMaMIMO)