Stich, R. W., Rikihisa, Y., Ewing, S. A., Needham, G. R., Grover, D. L., & Jittapalapong, S. (2002). Detection of Ehrlichia canis in Canine Carrier Blood and in Individual Experimentally Infected Ticks with a p30-Based PCR Assay. American Society for Microbiology.

Stich, Roger W., Yasuko Rikihisa, S. A. Ewing, Glen R. Needham, Debra L. Grover, and Sathaporn Jittapalapong. Detection of Ehrlichia Canis in Canine Carrier Blood and in Individual Experimentally Infected Ticks With a P30-Based PCR Assay. American Society for Microbiology, 2002.

Stich, Roger W., et al. Detection of Ehrlichia Canis in Canine Carrier Blood and in Individual Experimentally Infected Ticks With a P30-Based PCR Assay. American Society for Microbiology, 2002.