Cardiology

Procedure to plug a hole in the heart is effective and safe

Closure of a patent foramen ovale, or "hole in the heart," is effective and well-tolerated with low rates of complications, according to a narrative review published today by the Medical Journal of Australia.

Obstetrics & gynaecology

Diagnosing pregnancy complications by monitoring placental oxygen

Researchers at the National Institutes of Health have developed a prototype device that could potentially diagnose pregnancy complications by monitoring the oxygen level of the placenta. The device sends near-infrared light ...

page 27 from 40