Two H pylori isolates from the collection of strains at the Laboratory of Bacteriology in the Department of Microbiology at National University of Colombia were tested. One of these isolates came from a patient who had been diagnosed with gastric ulcers and the other came from a patient with erosive chronic gastritis. Reference strain NCTC 11637 was also tested.
Aislados bacterianos de H. pylori: Se evaluaron dos aislados de H. pylori procedentes del cepario del Laboratorio de Bacteriología del Departamento de Microbiología de la Universidad Nacional de Colombia obtenidos de pacientes con diagnóstico de úlcera gástrica y gastritis crónica erosiva y la cepa de referencia NCTC 11637.