The Indian Journal of Ophthalmology (ISSN 0301-4738) or IJO, is the official scientific journal of the All India Ophthalmological Society (AIOS), which at a membership strength of over 11,100 is probably the 2nd largest society of ophthalmologists in the world. The IJO which is an indexed, peer reviewed journal, originated as a platform for the scientific expression of the AIOS which is the umbrella society to which almost all ophthalmologists in India belong. However it has grown over the years to be international in its scope, also accepting articles of merit from contributors all over the world. IJO is published 6 times a year in January, March, May, July, September and November.
The official journal of the Japanese College of Cardiology is an international, English language, peer-reviewed journal publishing the latest findings in cardiovascular medicine. The Journal of Cardiology (JC) aims to publish the highest-quality material covering original basic and clinical research on all aspects of cardiovascular disease. Topics covered include ischemic heart disease, cardiomyopathy, valvular heart disease, vascular disease, hypertension, arrhythmia, congenital heart disease, pharmacological and non-pharmacological treatment, new diagnostic techniques, and cardiovascular imaging. JC also publishes a selection of review articles, clinical trials, short communications, and important messages and letters to the editor.