Saga Prefectural Hospital Koseikan is the healthcare organization in Saga, Japan.
According to PR-model, koseikan.jp is ranked 1,101,064th in multilingual Wikipedia, in particular this website is ranked 89,378th in Japanese Wikipedia.
The website is placed before tomskorea.co.kr and after suihei.net in the BestRef global ranking of the most important sources of Wikipedia.
