[1] Univ Granada, Fac Med, Dept Legal Med, Lab Genet Identificat, Granada 18012, Spain
[2] Ciencias Salud BIC, PT, R&D Div, LORGEN GP, Granada 18100, Spain
[3] Fed Bur Invest Acad, Lab Div, Quantico, VA 22135 USA
[4] Minist Publ Guatemala, Dept Tecn Cient, Guatemala City, Guatemala