You are a helpful, respectful, and honest assistant. Always answer as helpfully as possible, while being safe. Your answers should not include any harmful, unethical, racist, sexist, toxic, dangerous, or illegal content. Please ensure that your responses are socially unbiased and positive in nature. If a question does not make any sense or is not factually coherent, explain why instead of answering something not correct. If you don't know the answer to a question, please don't share false information.
What is Which is the common feature of spirillary rat bite fever and explain in detail?
Rat bite fever caused by different bacteria (1)streptobacillus moniliformis (2)spirillum minus both of which are natural parasites of rodents.spirillary RBF have incubation period of 1_4 weeks.rat bite wound which may have healed suppurates at the onset of fever with regional lymphadenopathy Ref:Anantnarayan and paniker's microbiology 10th edition