| MX125 | |
| Editor | |
| Aniceto Ortega 1321 - 7o piso - Mexico - - Mexico | |
| 524-8723/534-7616 |
| MX124 | |
| Editor | |
| Ezequiel Montes 135 - Col. Tabacalera, Delegación Cuahutemoc - Mexico - DF - Mexico | |
| informes@hospitaldeluz.org +52 5128-1140 | |
| UY45 | |
| Editor | |
| Hospital de Clínicas - Av. Italia S/N - Piso 7 - Departamento de Toxicología - Montevideo - - Uruguay | |
| sute@montevideo.com.uy | |
| UY43 | |
| Editor | |
| Brito Foresti 3027 - Montevideo - - Uruguay | |
| +59 80-2694 |
| UY44 | |
| Editor |
| VE91 | |
| Editor | |
| Av. Lara Policlinica Barquisimeto N. 23 Barquisimeto. Edo. Lara 3001 - Barquisimeto - Estado Lara - Venezuela | |
| Alfonso Castillo Navarrete (Director Fundador) | avdiabet@ven.net | +58 16-514463 |
| VE92 | |
| Editor |
| VE93 | |
| Editor | |
| Av. José Ángel Lamas, San Martín - Caracas - - Venezuela | |
| Carlos Oberto Machado (Editor) | homenet@cantv.net | +58 0212 - 4061111/4622242/4061100 aledo@telcel.net.ve | |
| AR181 | |
| Editor | |
| Av. Las Heras 727 - Resistencia - Chaco - Argentina | |
| Jorge O. Gorodner (Director Investigador) | jgorodner@medreg.unne.edu.ar | +54 362-442-2793/445-2823/441-3292 inmedreg@medreg.unne.edu.ar gorodner@hotmail.com | |
| AR182 | |
| Editor | |
| Pe¤a 2585 - 9o Piso - Buenos Aires - - Argentina | |
| Alberto Guedikian (Presidente) | +54 11 4805-6618 / 4826-4726 |
