Abramowicz, K. ., Rood, M. ., Krueger, L. ., & Eremeeva, M. . (2011). Urban focus of Rickettsia typhi and Rickettsia felis in Los Angeles, California. Vector Borne and Zoonotic Diseases (Larchmont, N.Y.), 11(7), 979-84. https://doi.org/10.1089/vbz.2010.0117