Trench fever is caused by which of the following organisms?
Frequently asked Rickettssia quintana - Trench fever Rickettssia prowazeki - Epidemic typhus Borrelia recurrentis - Relapsing fever Ref: Park's textbook of Preventive and Social Medicine, 21stedition, page-718
Rickettssia prowazeki
Borrelia recurrentis
Rickettssia quintana
Tunga penetrans