- Rigorous peer review of your scholarly work - Reaching inter-professional audiences - Prompt publication - Global free access to your research, with high visibility online for increased impact Journal of the Renin-Angiotensin-Aldosterone System ( JRAAS ) is a peer-reviewed journal which focuses on the normal and abnormal function of the renin-angiotensin-aldosterone system and its pharmacology and therapeutics, mostly in a cardiovascular context but including research in all areas where this system is present, including the brain, lungs and gastro-intestinal tract. Please see the Aims and Scope tab for further information. This journal is a member of the Committee on Publication Ethics (COPE) .