Tiziana Ragusa

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As the serotonin transporter (SERT) is involved in several neurodegenerative and psychiatric disorders, radiopharmaceuticals to image the SERT by PET or SPECT would be very valuable in studying these diseases. For the development of imaging agents, we have synthesized novel derivatives of recently reported diphenylsulfide SERT ligands, in which the sulfur(More)
After investigation of the international literature on this subject, the authors describe a case report of adhesive-stenotic and retractile peritonitis, very likely caused bt a foreign body reaction (surgical stitches, gloves, rice powder, etc.?). This case-report is interesting both to remember the existence of this pathology and to limit its iatrogenic(More)
May one speak of precancerous lesion in the presence of perianal condyloma acuminata? In literature there are numerous reports of neoplastic transformation of anal condylomatosis to such an extent as these reports are comparable to extra-mammary Paget’s disease, to the giant condylomatosis of Buschke-Lowenstein and Bowen’s disease. Risk factors for(More)
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