Dear Editor-in-Chief of Journal of Current Biomedical Reports I am pleased to submit a case report article entitled “Pathophysiological evaluation of venous catheter infections in hemodialysis patients” to considerate for publication in Journal of Current Biomedical Reports. I declare that all the writers have contributed substantially to the manuscript and they have approved for the final submission. Writers of this article have no claim regarding conflict of interest. For contact purposes, I have provided all the necessary information including my postal and email address and telephone in the above part of this letter. Furthermore, I would like to disclose that the work described has not been submitted elsewhere for publication, in whole or in part and I, on behalf of all writers of this manuscript, completely accept the journal’s terms. In addition, the data/results of the manuscript are not plagiarized and the authors declare that are agree, if the manuscript is accepted for publication, to the transfer of all copyrights to Journal of Current Biomedical Reports *Corresponding Authors: Dr. Ayatollah Nasrollahi Omran Faculty member and associate professor of Islamic Azad University of Tonekabon E-mail: Ayat51@ yahoo.com Dear Editor - in - Chief of Journal of Current Biomedical Report s I am pleased to submit a case report article entitled “ Pathophysiological evaluation of venous catheter infections in hemodialysis patients ” to considerate for publication in Journal of Current Biomedical Report s . I declare that all the writers have contributed substantially to the manuscript and they have approved for the final submission. Writers of this article have no claim regarding conflict of interest. For contact purposes, I have provided all the necessary information including my postal and email address and telephone in the above part of this letter. Furthermore, I would like to disclose that the work described has not been submitted elsewhere for publication, in whole or in part and I, on behalf of all writers of th is manuscript, completely accept the journal’s terms. In addition, the data/results of the manuscript are not plagiarized and the authors declare that are agree, if the manuscript is accepted for publication, to the transfer of all copyrights to Journal of Current Biomedical Report s *Corresponding Authors: Dr. Ayatollah Nasrollahi Omran Faculty member and associate professor of Islamic Azad University of Tonekabon E - mail: Ayat51@ yahoo.com /docProps/thumbnail.emf Dear Editor-in-Chief of Journal of Current Biomedical Reports I am pleased to submit a case report article entitled “Pathophysiological evaluation of venous catheter infections in hemodialysis patients” to considerate for publication in Journal of Current Biomedical Reports. I declare that all the writers have contributed substantially to the manuscript and they have approved for the final submission. Writers of this article have no claim regarding conflict of interest. For contact purposes, I have provided all the necessary information including my postal and email address and telephone in the above part of this letter. Furthermore, I would like to disclose that the work described has not been submitted elsewhere for publication, in whole or in part and I, on behalf of all writers of this manuscript, completely accept the journal’s terms. In addition, the data/results of the manuscript are not plagiarized and the authors declare that are agree, if the manuscript is accepted for publication, to the transfer of all copyrights to Journal of Current Biomedical Reports *Corresponding Authors: Dr. Ayatollah Nasrollahi Omran Faculty member and associate professor of Islamic Azad University of Tonekabon E-mail: Ayat51@ yahoo.com