Prevalence and distribution of blaCTX-M, blaSHV, blaTEM genes in extended- spectrum β- lactamase- producing E. coli isolates from broiler farms in the Philippines. - Gundran, Romeo S.; Cardenio, Paul A.; Villanueva, Marvin A.; Sison, Fredelon B.; Benigno, Carolyn C.; Kreausukon, Kwanchai; Pichpol, Duangporn; Punyapornwithaya, Veerasak (BMC Veterinary Research, 2019)