Local Adaption of Tuberculosis, not Human Migration, Spread TB Resistance Mutations (image) American Association for the Advancement of Science Share Print E-Mail Caption Sampling overview and phylogeography of the global L4 dataset. Credit Brynildsrud et al., Sci. Adv. 2018; 4 : eaat5869 Usage Restrictions Please cite the owner of the material when publishing. This material may be freely used by reporters as part of news coverage, with proper attribution. Non-reporters must contact Science for permission. Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.