Each sample was immediately placed in a sterile Eppendorf tube containing reduced transport fluid RTF Herrera GD, Stijine-van NA, Bosch TCJ, Dentokom MEC, Boersme H, Zeiler G, Winkelhoff AJ.
Cada muestra se colocó inmediatamente en un tubo Eppendorf estéril que contenía medio líquido de transporte RTF Herrera GD, Stijine van-NA, Bosch TCJ, Dentokom MCE, Boersme H, Zeiler G, Winkelhoff AJ.