Tokyo Metropolis is one of the 47 prefectures of Japan, and is both the capital and most populous city of Japan. The Greater Tokyo Area is the most populous metropolitan area in the world. It is the seat of the Emperor of Japan and the Japanese government.
In addition to this information, Tokyo offers the following two medical support telephone services for international residents:
Tokyo Metropolitan Health and Medical Information Center: 03-5285-8181 (Emergency Hotline), Hours: 9:00-20:00
Emergency Medical Translation Services: 03-5285-8185, Hours 5:00-20:00 (Weekdays) 9:00-20:00 (Weekends & Holidays)
Ladies Clinic/Child Health=Yellow