
Figure 1
Map of the Republic of Guatemala [7].
Source: Leonel Córdoba Proyecto ISA, IRET, Universidad Nacional, Costa Rica [7].

Figure 2
Staff of the Department of Toxicology, of the Faculty of Chemical Sciences and Pharmacy of the University of San Carlos of Guatemala.
Source: Sandoval, O., 2017.

Figure 3
SALTRA Center, Department of Toxicology, of the Faculty of Chemical Sciences and Pharmacy of the University of San Carlos of Guatemala.
Source: Guzman-Quilo, C., 2016.
