Arai, Satoru Immunization schedule. [electronic resource] - Nihon Naika Gakkai zasshi. The Journal of the Japanese Society of Internal Medicine 11 2015 - 2330-5 p. digital Publication Type: Journal Article ISSN: 0021-5384 Standard No.: 10.2169/naika.104.2330 doi Subjects--Topical Terms: HumansImmunization Schedule