| detection of anaplasma bovis and anaplasma phagocytophilum dna from haemaphysalis megaspinosa in hokkaido, japan. | dna from 101 ticks, including haemaphysalis megaspinosa, haemaphysalis douglasi, haemaphysalis flava, ixodes ovatus and ixodes persulcatus, collected by flagging in a pasture in hidaka district (hokkaido, japan) was examined for infection with anaplasma bovis and a. phagocytophilum by species-specific nested pcr. of the 48 h. megaspinosa nymphs, examined, 1 (2.1%) and 6 (12.5%) were positive for a. bovis and a. phagocytophilum, respectively. one of the 6 positive nymphs was dual positive for bot ... | 2010 | 19897306 |