Cecilia Jernberg et al. “Long-term Ecological Impacts of Antibiotic Administration on the Human Intestinal Microbiota”. ISME Journal 1, № 1 (2007).
396
Les Dethlefsen et al. “The Pervasive Effects of an Antibiotic on the Human Gut Microbiota, as Revealed by Deep 16S rRNA Sequencing”. PLoS Biology 6, № 11 (2008).