Molecular typing of mycobacterium tuberculosis isolates circulating in Jiangsu Province, China

BMC Infectious Diseases

Table 5 Distribution of Beijing family strains in China

Area	Strains tested	Beijing family strains	Proportion (%)	Location
Beijing [23]	121	103	85.12	north
Beijing[23, 24]	108	100	92.59	north
Gansu [24]	224	196	87.50	north
Heilongjiang [10]	200	179	89.50	north
Henan [24]	95	76	80.00	north
Jilin [24]	326	293	89.88	north
Ningxia [25]	72	49	67.12	north
Shandong [9]	135	116	85.93	north
Shanxi [24]	115	92	80.00	north
Tianjin [26]	112	102	91.07	north
Tibet [24]	208	188	90.38	north
Xinjiang [24]	205	139	67.80	north
Anhui [24]	157	134	85.35	south
Fujian [24]	433	236	54.50	south
Hong Kong [27]	355	243	68.45	south
Hong Kong [28]	500	350	70.00	south
Hunan [24]	100	66	66.00	south
Jiangsu and Zhejiang [29]	351	243	69.23	south
Zhejiang [24]	91	59	64.84	south
Shanghai [30]	175	135	77.14	south
Guangxi [24]	208	115	55.29	south
Taipei [13]	356	187	52.53	south
Sichuan [24]	76	44	57.89	south
Sichuan [31]	143	91	63.64	south
Jiangsu	260	209	80.38	south

ISSN: 1471-2334