Rickettsia rickettsii isolation from naturally infected Amblyomma parvum ticks by centrifugation in a 24-well culture plate technique Journal title: Open Veterinary Journal Authors: K. Dzul-Rosado| Regional Research Center “Dr. Hideyo Noguchi”, Autonomous University of Yucatan, Mex... Subject(s): Biochemistry, Immunology, Microbiology, Parasitology, Veterinary Science, Endocrinology, Pathology and Forensics