Ecological studies of wild rodent plague in the San Francisco Bay area of California. IV. The fluctuation and intensity of natural infection with Pasteurella pestis in fleas during an epizootic.
D000818:Animals; D061006:Bays; D002140:California; D058267:Flea Infestations; D010930:Plague / Q000635:transmission*; D012377:Rodentia / Q000469:parasitology*; D012495:San Francisco; D005423:Siphonaptera; D015010:Yersinia pestis
FLEAS; PLAGUE/transmission; RODENTS/parasitology