ARAI Satoru
,
SUZUKI Satowa
,
TAYA-TANAKA Keiko
,
OHYAMA Takaaki
,
OSAKA Ken
,
TANIGUCHI Kiyosu
,
OKABE Nobuhiko
… After classifying Hokkaido into six regional districts and analyzing cases by district, we found the greatest number of reported cases to be from the Nemuro-Abashiri-Kushiro region (16 cases) and the Ishikari-Shiribeshi-Iburi region (15 cases). … However, the greatest number of reported cases per 100, 000 residents was found to be from the Souya-Rumoi region (2.05/100, 000) and the Nemuro-Abashiri-Kushiro region (2.00/100, 000). …
J-STAGE