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    Article

    Who is becoming overweight during the elementary school years?

    OBJECTIVE: To determine the risk of becoming overweight for every first grader during the elementary school years and to determine whether the overall risk of becoming overweight for first graders is increasing.

    M Yoshinaga, C Koriyama, A Shimago, K Miyata in International Journal of Obesity (2002)

  2. No Access

    Article

    Rapid increase in the prevalence of obesity in elementary school children

    OBJECTIVE: Three critical periods have been suggested for the development of obesity during childhood: fetal, ages 4–6 y, and adolescence. The prevalence of obesity in elementary school children is increasing in ...

    M Yoshinaga, A Shimago, C Koriyama, Y Nomura, K Miyata in International Journal of Obesity (2004)

  3. Article

    Open Access

    Human papillomavirus in high- and low-risk areas of oesophageal squamous cell carcinoma in China

    To examine the potential roles of human papillomavirus (HPV) in oesophageal squamous cell carcinoma (ESCC) development, we examined the presence of HPV DNA in paraffin-embedded ESCC tissues collected from two ...

    K Shuyama, A Castillo, F Aguayo, Q Sun, N Khan, C Koriyama in British Journal of Cancer (2007)

  4. Article

    Open Access

    Human papillomavirus-16 is integrated in lung carcinomas: a study in Chile

    The human papillomavirus (HPV) was detected in 20 (29%) out of 69 lung carcinomas (LCs) in Chile, by PCR and Southern blot, and was more frequently detected in squamous cell carcinoma (SQC) than in adenocarcin...

    F Aguayo, A Castillo, C Koriyama, M Higashi, T Itoh in British Journal of Cancer (2007)

  5. Article

    Open Access

    Human papillomavirus detected in female breast carcinomas in Japan

    To investigate the aetiological role of human papillomavirus (HPV) in breast cancer, we examined the presence, genotype, viral load, and physical status of HPV in 124 Japanese female patients with breast carci...

    N A Khan, A Castillo, C Koriyama, Y Kijima, Y Umekita, Y Ohi in British Journal of Cancer (2008)

  6. Article

    Open Access

    Determinants of Epstein-Barr virus-positive gastric cancer: an international pooled analysis

    Meta-analyses of the published literature indicate that about 9% of gastric cancers contain Epstein-Barr virus (EBV), with consistent and significant differences by sex and anatomic subsite. This study aimed t...

    M C Camargo, G Murphy, C Koriyama, R M Pfeiffer, W H Kim in British Journal of Cancer (2011)

  7. Article

    Open Access

    The etiologic role of human papillomavirus in penile cancers: a study in Vietnam

    We investigated the aetiologic role of human papillomavirus (HPV) in 120 penile squamous cell carcinomas (PSCCs) from Vietnam.

    H T T Do, C Koriyama, N A Khan, M Higashi, T Kato, N T Le in British Journal of Cancer (2013)