Lack of evidence for Mycoplasma spp. in bulk tank milk of herds located in mid-western Colombia. - Velasco-Bolaños, J.; Jaramillo-Jaramillo, A. S.; Villa-Arcila, N. A.; Piepers, S.; Dufour, S.; Ceballos-Márquez, A. (Revista de la Facultad de Medicina Veterinaria y de Zootecnia, 2022)