Midwifery guidelines app patient care (IMAGE) Hiroshima University Caption Patient care. The app also offers tips on relieving the discomfort caused by physiological changes during pregnancy. Credit Yoko Shimpuku/Hiroshima University Usage Restrictions News organizations may use or redistribute this image, with proper attribution, as part of news coverage related to this feature story only. 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.