1iPrExUPDATE•3rdQUARTER2010•NUMBER5 iPrEx UPDATE • 3rd QUARTER 2010 • NUMBER 52 3iPrExUPDATE•3rdQUARTER2010•NUMBER5 iPrEx UPDATE • 3rd QUARTER 2010 • NUMBER 54 5iPrExUPDATE•3rdQUARTER2010•NUMBER5 iPrEx UPDATE • 3rd QUARTER 2010 • NUMBER 56 from the Study Sites 7iPrExUPDATE•3rdQUARTER2010•NUMBER5 iPrEx UPDATE • 3rd QUARTER 2010 • NUMBER 58