Superti, Silvana Vargas, Daniela de Souza Martins, Juliana Caierão, Fabiana da Silva Soares, Taísa Prochnow, and Alexandre Prehn Zavascki. 2009. “ Indications of Carbapenem Resistance Evolution through Heteroresistance As an Intermediate Stage in Acinetobacter Baumannii After Carbapenem Administration ”. Revista Do Instituto De Medicina Tropical De São Paulo 51 (2): 111-13. https://www.revistas.usp.br/rimtsp/article/view/31255.