TY - JOUR AU - Blitvich, Bradley J. AU - Fernández-Salas, Ildefonso AU - Contreras-Cordero, Juan F. AU - Loroño-Pino, María A. AU - Marlenee, Nicole L. AU - Díaz, Francisco J. AU - González-Rojas, José I. AU - Obregón-Martínez, Nelson AU - Chiu-García, Jorge A. AU - Black, William C. AU - Beaty, Barry J. T1 - Phylogenetic Analysis of West Nile Virus, Nuevo Leon State, Mexico T2 - Emerging Infectious Disease journal PY - 2004 VL - 10 IS - 7 SP - 1314 SN - 1080-6059 AB - West Nile virus RNA was detected in brain tissue from a horse that died in June 2003 in Nuevo Leon State, Mexico. Nucleotide sequencing and phylogenetic analysis of the premembrane and envelope genes showed that the virus was most closely related to West Nile virus isolates from Texas in 2002. KW - West Nile virus KW - flavivirus KW - Mexico KW - phylogenetic analysis KW - genetic variation KW - horse KW - surveillance KW - dispatch DO - 10.3201/eid1007.030959 UR - https://wwwnc.cdc.gov/eid/article/10/7/03-0959_article ER - End of Reference