Obstetrics & gynaecology

Management strategies compared for pregnancy of unknown location

(HealthDay)—Although a high rate of crossover between groups may have influenced the results, an active management strategy appears to more frequently achieve successful pregnancy resolution without change from the initial ...

Ophthalmology

UN adopts first resolution on vision, aims to help 1 billion

The U.N. General Assembly approved its first-ever resolution on vision, calling on its 193 member nations to ensure access to eye care for everyone in their countries which would contribute to a global effort to help at least ...

Biomedical technology

New imaging technique may boost research in biology, neuroscience

Microscopists have long sought to find a way to produce high-quality, deep-tissue imaging of living subjects in a timely fashion. Until now, they had to choose between image quality or speed when it comes to looking into ...

Neuroscience

Mouse brain imaged from the microscopic to the macroscopic level

Researchers at the University of Chicago and the U.S. Department of Energy's (DOE) Argonne National Laboratory have leveraged existing advanced X-ray microscopy techniques to bridge the gap between MRI (magnetic resonance ...

Diseases, Conditions, Syndromes

How CD4+ T cells respond to SARS-CoV-2 in COVID-19 recovered patients

An international team of researchers from the Institute for Research in Biomedicine, affiliated to the Università della Svizzera italiana, has deciphered the T cell responses occurring during COVID-19 infection at single-cell ...

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