Mercury, Autoimmunity, and Environmental Factors on Cheyenne River Sioux Tribal Lands

Table 4

Results of selected specific autoantibody results from the CRST population sample.

𝑛=75	Negative	Moderate positive	Strong positive	Total positive
Autoantibody
SSA	72 (96%)	2 (3%)	1 (1.3%)	3 (4%)
SSA-52	70 (93%)	2 (3%)	3 (4%)	5 (7%)
CENP-A/B	72 (96%)	0 (0%)	3 (4%)	3 (4%)
M2 EP	64 (85%)			11 (15%)
PBC panel	57 (76%)			18 (24%)