title: Extensively drug-resistant Mycobacterium tuberculosis: Charles Darwin would understand.
authors.affiliation: University of Colorado School of Medicine, Denver, Denver, CO 80206, USA. isemanm@njc.org
authors.forename: Michael D
authors.initials: MD
authors.lastname: Iseman
mesh_terms: D000163:Acquired Immunodeficiency Syndrome; D000995:Antitubercular Agents / Q000008:administration & dosage / Q000494:pharmacology*; D005075:Biological Evolution; D023801:Directly Observed Therapy; D054908:Extensively Drug-Resistant Tuberculosis / Q000382:microbiology*; D006801:Humans; D009169:Mycobacterium tuberculosis / Q000187:drug effects* / Q000235:genetics*
chemical_list: D000995:Antitubercular Agents