Research Article
Genetic Evolution of Mycobacterium abscessus Conferring Clarithromycin Resistance during Long-Term Antibiotic Therapy
Figure 2
Pulsed-field gel electrophoresis (PFGE) analysis of the phylogenetic distance of M. abscessus isolated from the same patient. The dendrogram was constructed using BioNumerics software Version 6.6 (Applied Maths, St-Martens-Latem, Belgium). S represents susceptible to clarithromycin; R represents resistant to clarithromycin.