Rickettsias
rickettsias
http://purl.jp/bio/4/id/200906052967665114
http://purl.jp/bio/4/id/200906088726912484
http://jglobal.jst.go.jp/en/detail?JGLOBAL_ID=200906052967665114
http://purl.jp/bio/4/subject/LS07