We would like to thank the CSR for their cooperation and their excellent pioneering work in this field: The Chinese Society of Radiology (CSR): the abstracts of articles published in the printed issues of European Radiology are translated into Chinese (Mandarin). It is our pleasure to offer this service to the Chinese speaking radiology ... The ESR iGuide content consists of imaging referral guidelines developed by the European Society of Radiology based on the American College of Radiology (ACR) Appropriateness Criteria (AC) and ACR Select content. The ESR uses the ACR's guidelines as a starting point for reviewed and adapted guidelines for use in Europe. European Radiology does not publish manuscripts that are already in print or are available electronically and we request that each author must complete the “compliance with ethical standards” form when submitting to our journal. Peer review. The names of authors are not revealed to reviewers and vice versa. Mar 20, 2017 · The direct measurement of portal pressure is a markedly invasive technique that is no longer performed in patients with cirrhosis; the indirect, less invasive technique of measuring the hepatic venous pressure gradient (HVPG) is used as a standard of reference to estimate the severity of PH in cirrhosis. For the application of DRLs in paediatric radiology, medical professionals need to consider the size of children, and hence the dose levels, significantly varies not only by age but also at a given age. Guidelines on DRLs for paediaric examinations have been developed within the European PiDRL project.