Table 2 Drug resistance properties of sublineages of the Beijing genotype.

From: Evolutionary History and Ongoing Transmission of Phylogenetic Sublineages of Mycobacterium tuberculosis Beijing Genotype in China

Drug-resistant type

Early ancient (N = 32) n (%)

Ancient (N = 103) n (%)

Modern (N = 214) n (%)

Sensitive

16 (50.0)

43 (41.7)

101 (47.4)

Any resistance (incl. MDR)

16 (50.0)

60 (58.3)

113 (52.8)

MDR

8 (24.2)

32 (25.6)

55 (25.6)