Chiken Shibuya

Mammographic density and the risk of breast cancer in Japanese women

Chisato Nagata, Tatsuya Matsubara, Hiroshi Fujita et al. · British Journal of Cancer · 2005 · 93 citations · Full text

Urinary Cadmium and Serum Levels of Estrogens and Androgens in Postmenopausal Japanese Women

Chisato Nagata, Yasuko Nagao, Chiken Shibuya et al. · Cancer Epidemiology Biomarkers & Prevention · 2005 · 90 citations · Full text

Studies on Carcinogenic Properties of Bracken, <italic>Pteridium aquilinum</italic><xref ref-type="fn" rid="FN2">2</xref>

Iwao Hirono, Chiken Shibuya, Katsumasa Fushimi et al. · JNCI Journal of the National Cancer Institute · 1970 · 68 citations

Urology, Medicine, Carcinogenic Properties +8

Light Exposure at Night, Urinary 6-Sulfatoxymelatonin, and Serum Estrogens and Androgens in Postmenopausal Japanese Women

Chisato Nagata, Yasuko Nagao, Satoru Yamamoto et al. · Cancer Epidemiology Biomarkers & Prevention · 2008 · 57 citations · Full text

Hormonal Contraceptive, Gynecology, Graveyard Shift +16

Associations of Mammographic Density with Dietary Factors in Japanese Women

Chisato Nagata, Tomoko Matsubara, Hiroshi Fujita et al. · Cancer Epidemiology Biomarkers & Prevention · 2005 · 51 citations