[1] Inst Nacl Rehabil Lis Guillermo Ibarra Ibara, Div Infectol, Mexico City, DF, Mexico
[2] Univ Autonoma Nuevo Leon, Infectol, Fac Med, Hosp Univ Dr Jose Eleuterio Gonzalez, Monterrey, Mexico
[3] Univ Guadalajara, Hosp Civil Guadalajara Fray Antonio Alcalde, Infectol, Guadalajara, Mexico
[4] Inst Nacl Ciencias Med Nutr Salvador Zubiran, Infectol, Mexico City, DF, Mexico
[5] Univ Colima, Fac Med, Lab Ecol Microbiol, Colima, Mexico
[6] Inst Nacl Cancerol, Lab Microbiol, Mexico City, DF, Mexico
[7] Univ Guadalajara, Lab, Hosp Gen Zona 21 IMSS, Tepatitlan Morelos, Mexico
[8] Univ Guadalajara, Ctr Univ Altos CUALTOS, Tepatitlan Morelos, Mexico
[9] Hosp Gen Dr Manuel Gea Gonzalez, Infectol, Mexico City, DF, Mexico
[10] Univ Sonora, Dept Ciencias Quim Biol, Hermosillo, Mexico
[11] Hosp Angeles Valle Oriente, Lab, San Pedro Garza Garcia, Mexico
[12] Hosp Infantil Morelia Eva Samano Lopez Mateos, Lab Microbiol Parasitol, Morelia, Michoacan, Mexico
[13] SwissHosp, Bacteriol, Monterrey, Mexico
[14] Hosp Gen Zona 1 IMSS Nueva Frontera, Lab Analisis Clin, Dept Bacteriol, Tapachula, Mexico
[15] Hosp Especialidades Pediat, Lab Patol Clin, Tuxtla Gutierrez, Mexico
[16] Hosp Gen Dr Agustin O Horan, Lab Clin, Merida, Mexico
[17] Hosp Reg Alta Espcial Oaxaca, Lab Microbiol, San Bartolo Coyotepec, Mexico
[18] Hosp Reg Alta Espcial Bicentenario Independencia, Infectol Unidad Vigilancia Epidmiol Hosp, Tultitlan Mariano Escobe, Mexico
[19] Hosp Nino, Infectol, Toluca, Mexico
[20] Hosp Reg Alta Espcial Bajio, Serv Clin, Leon, Mexico
[21] Dept Microbiol Sanatorio Luz, Morelia, Mexico
[22] Hosp Nino Poblano, Lab Clin, Puebla, Mexico
[23] Hosp Dr Jesus Gilberto Gomez Maza, Bacteriol, Tuxtla Gutierrez, Mexico
[24] Ctr Hosp Miguel Hidalgo, Dept Pediat, Aguascalientes, Aguascalientes, Mexico
[25] Hosp Gen Con Especialidades Juan Maria Salvatierr, Lab Clin, La Paz, Mexico
[26] Hosp Reg Delicias, Lab, Ciudad Delicias, Mexico
[27] Hosp Galenia, Lab Clin, Cancun, Mexico
[28] Ctr Univ Salud UANL, Lab Clin, Guadalupe, Mexico
[29] Hosp Materno Infantil Morelos, Lab Clin, Chetmal, Quintana Roo, Mexico
[30] Lab Galindo SC, Direcc Gen, Oaxaca, Oaxaca, Mexico
[31] Inst Nacl Cardiol Ignacio Chavez, Infectol, Mexico City, DF, Mexico
[32] Hosp Gen Chetumal, Lab Analisis Clin, Chetmal, Mexico
[33] Lab Ctr, Bacteriol, Zamora, Mexico
[34] Hosp Gen Dr Miguel Silva, Lab, Morelia, Mexico
[35] Analisis Bioquimico Clin Louis Pasteur, Microbiol, Toluca, Mexico
[36] Univ Autonoma Guerrero, Lab Clin, Escuela Super Ciencias Nat, Chilpancingo, Guerrero, Mexico
[37] Hosp Gen Dr Raymundo Abarca Alarcon, Lab Clin, Chilpancingo Bravo, Mexico
[38] Hosp Especialidades Materno Infantil Leon, Lab, Leon, Mexico
[39] ISSSTESON, Ctr Med Dr Ignacio Chavez, Lab, Hermosillo, Mexico
[40] Hosp Gen Estado Dr Ernesto Ramos Bours, Lab Clin, Hermosillo, Mexico
[41] Hosp Dr Fernando Ocarranza, Lab Clin, Hermosillo, Mexico
[42] ISSSTESON, Ctr Integral Atenc Salud, Lab, Hermosillo, Mexico
[43] Hosp L Adolfo Lopez Mateos, Lab, Obregon, Mexico
[44] Hosp Gen Ciudad Obregon, Bacteriol Med, Obregon, Mexico
[45] Hosp Gen Leon, Infectol, Leon, Mexico
[46] Hosp Madre Nino Guerrerense, Lab Analisis Clin, Chilpancingo Bravo, Mexico
[47] Instituto Nacl Salud Publ, Lab Resistencia Bacteriana, Cuernavaca, Mexico
[48] Univ Autonoma Nuevo Leon, Hosp Univ Dr Jose Eleuterio Gonzalez, Fac Med, BioQuim Med Mol, Monterrey, Mexico