Hemodialysis patients often feel itching (IMAGE) Niigata University Caption Hemodialysis patients often feel itching Credit Niigata University Usage Restrictions The image may only be used with appropriate caption or credit. License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.