1. Couturieri, O., Luxen, A., Chatal, J.-F., et al., Eur. J. Nucl. Med. Mol. Imag., 2004, vol. 31, pp. 1182–1206.
2. Van Waarde, A., Cobben, D.C., Suurmeijer, A.J., et al., J. Nucl. Med., 2004, vol. 45, pp. 695–700.
3. Wester, H., Herz, M., Weber, W., et al., J. Nucl. Med., 1999, vol. 40, pp. 205–212.
4. Rau, F.C., Weber, W.A., Wester, W.J., et al., Eur. J. Nucl. Med., 2002, vol. 29, pp. 1039–1046.
5. Pauleit, D., Stoffels, G., Schaden, W., et al., J. Nucl. Med., 2005, vol. 46, pp. 411–416.