2024-03-29T14:28:56Z
https://niigata-u.repo.nii.ac.jp/oai
oai:niigata-u.repo.nii.ac.jp:00006673
2022-12-15T03:40:00Z
453:456
471:537:568:655
Ecological correlation between the use of agricultural chemicals and biliary tract cancers in Japan
Ecological correlation between the use of agricultural chemicals and biliary tract cancers in Japan
Yamamoto, Masaharu
53898
Endoh, Kazuo
53899
Magara, Junko
53900
Watanabe, Masatomo
53901
Takagi, Shuko
53902
Sakai, Hiroshi
53903
Shibuya, Norio
53904
Fujiguchi, Kensuke
53905
The prefectures with higher standardized mortality ratios (SMRs) for biliary tract cancers are areas where rice production is high. Based on this epidemiological finding, we tested the hypothesis of whether or not the use of agricultural chemicals are related to the occurrence of cancers. An ecological correlation analysis between the use of agricultural chemicals (1962-1975) and the SMRs (1985) was made among 46 prefectures. Afterwards, statistically significant associations with SMRs were frequently found in CNP, MCPA and PCNB.
departmental bulletin paper
Niigata University School of Medicine
1987-09
application/pdf
Acta medica et biologica
2
35
63
68
Acta medica et biologica
AA00508361
05677734
https://niigata-u.repo.nii.ac.jp/record/6673/files/35(2)_63-68.pdf
eng