Relation between use of health check ups starting in middle age and demand for inpatient care by elderly people in Japan. 論文 Kozo Tatara・Fumiaki Shinsho・Michele Mity Suzuki・Toshio Takatorige・Noriyuki Nakanishi・Kenji Kuroda ·1991-03-16 ·『BMJ』 302(6777) pp. 615-618 doi:10.1136/bmj.302.6777.615