PA has not sent medical shipments to Gaza for over three months
Source says Abbas is pressuring Hamas to cede its control of Gaza.
Palestinian boy Ahmed Abu Saman, 16, who was injured in a car accident, lies on a bed at the emergency department at Shifa hospital, Gaza's largest public medical facility, in Gaza City, March 29, 2017.(photo credit: MOHAMMED SALEM/REUTERS)ByADAM RASGONUpdated: