~ Desmond Tutu, New York Times: Tutu - Emeritus ,, South Africa, and honorary Chairman of the Global AIDS Alliance - writes that he was 'saddened 'by President Obama's decision '. Less than than he promised to treat A...

Recommendations include:.1 careful preoperative history of all existing patient risk factors that predispose to POVL. Use use deliberate hypotension in patients at risk avoiding compression eye, abdomen or chest in pa...