1. Human tick bites in Japan;Yamaguti,1994
2. Human tick bite: Variety of tick species and increase of cases;Yamaguti;Saishin Igaku,1989
3. Introduction to the Acarina Ixodides- The ticks;Cheng,1973
4. Lyme disease and its vectors-Short historical review of pathogen and vectors;Yamaguti;Saishin Igaku,1989
5. Spotted fever group rickettsia from ticks in Japan;Fujita,1994