Intellectual Capital: How Do Islamic Ethics Rejuvenate It?

Research ethics review: do it once and do it well.

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Address correspondence to Dr. Daniel Canter, Department of Surgical Oncology, Fox Chase Cancer Center, 333 Cottman Avenue, Philadelphia, PA 19111 USA Transrectal implantation of electromagnetic transponders following radical prostatectomy for delivery of IMRT Daniel Canter, MD,1 Alexander Kutikov, MD,1 Eric M. Horwitz, MD,2 Richard E. Greenberg, MD1 1Department of Urologic Oncology, Fox Chase C...

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Address correspondence to Dr. Jack Barkin, Humber River Regional Hospital, 404-960 Lawrence Avenue West, Toronto, ON M6A 3B5 Canada UroLift system for relief of prostate obstruction under local anesthesia Jack Barkin, MD,1 Jonathan Giddens, MD,2 Peter Incze, MD,3 Richard Casey, MD,3 Stephen Richardson, MD,4 Steven Gange, MD4 1Humber River Regional Hospital, University of Toronto, Toronto, Ontar...

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T HE development of routine doublecontrast techniques for examining the upper gastrointestinal (GI) tract has dramatically improved our ability to diagnose a variety of inflammatory and neoplastic diseases in the esophagus, stomach, and duodenum. Despite increasing acceptance of this technique, many radiologists still use conventional single-contrast radiography as the primary modality for exam...

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© 2003 Blackwell Publishing Ltd tion for nerve biopsy refl ects the diagnosis most often sought in this context, namely a multifocal neuropathy due to vasculitis, which may be tissue-specifi c. Many other conditions, however, can be diagnosed or suggested by the fi ndings on nerve biopsy (Box 1). The potential usefulness of the investigation must be balanced against the risk of complications (l...