More than 21 hours af­ter David May­ers dis­ap­peared un­der wa­ter at Clifton Hill Beach, Point Fortin, his moth­er, An­gela Col­ly­more sat in the bal­cony of their La Brea home wait­ing for her ...

The magnetic separation of pathogenic compounds from body fluids is an appealing therapeutic concept. Recently, removal of a diverse array of pathogens has been demonstrated using extracorporeal ...