Gerald B Kaplan

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OBJECTIVE Dynamic MR imaging may be used as an alternative to dynamic cystoproctography for the evaluation of pelvic floor prolapse and configuration. MR criteria for normality are derived from proctographic studies because no large MR study of asymptomatic individuals has been performed. Our study aimed to define the normal range of dynamic pelvic MR(More)
The cyclin-dependent kinases (CDKs) and their cyclin partners are key regulators of the cell cycle. Since deregulation of CDKs is found with high frequency in many human cancer cells, pharmacological inhibition of CDKs with small molecules has the potential to provide an effective strategy for the treatment of cancer. The 2,4-diamino-5-ketopyrimidines 6(More)
OBJECTIVE The purpose of this prospective study was to assess the accuracy of an add-on stereotactic unit for core needle biopsy of mammographic lesions. SUBJECTS AND METHODS. Between September 1994 and February 2001, 506 stereotactic core needle biopsies of mammographic lesions in 492 patients were performed in our center on a mammography unit with add-on(More)
P seudotumors of the lung parenchyma are not uncommon. On the other hand, they are rare when found in the mediastinum. The tern, ''vanishing tumor," of which encysted ehsion is the prime example, is synonymously used with phantom tumor although strictly speaking it is not a tumor but a collection of fluid.'-8 For the present, we are not concerned with the(More)