Comment on

• Is [1-11C]putrescine useful as a brain tumor marker?

  Hiesiger EM, Fowler JS, Logan J, Brodie JD, MacGregor RR, Christman DR, Wolf AP. Hiesiger EM, et al. J Nucl Med. 1992 Feb;33(2):192-200. J Nucl Med. 1992. PMID: 1732439
• Carbon-11-putrescine: back to the drawing board.

  Rottenberg DA. Rottenberg DA. J Nucl Med. 1992 Feb;33(2):200-1. J Nucl Med. 1992. PMID: 1732440 No abstract available.
• Serial PET studies of human cerebral malignancy with [1-11C]putrescine and [1-11C]2-deoxy-D-glucose.

  Hiesiger E, Fowler JS, Wolf AP, Logan J, Brodie JD, McPherson D, MacGregor RR, Christman DR, Volkow ND, Flamm E. Hiesiger E, et al. J Nucl Med. 1987 Aug;28(8):1251-61. J Nucl Med. 1987. PMID: 3039083