Representative flow cytometric analysis of CD34<sup>+</sup>KDR<sup>+</sup> cells.

<p>KDR-positive cells are displayed in left and right upper quadrants (LUQ and RUQ) and CD34-positve cells are displayed in right upper and lower quadrants (RUQ and RLQ). CD34-and KDR-positive cells are representative in RUQ.</p>