Limitations of the MTB/RIF Assay: An Xpert Review of 4 Clinical Cases. - Haas, Allison L; Ma, Angela; Pham, Jonathan; Verma, Punam; Malhotra, Uma; Church, E Chandler; Narita, Masahiro; Escuyer, Vincent; Shakir, Salika M (Open Forum Infectious Diseases, 2025)