[Retracted] Relationship between Serum TSH Level and Adverse Pregnancy Outcome in Advanced Maternal Age

Table 2

The comparison results of three groups of immune indexes.

Groups	Cases	IgA	IgG	IgM
Group A	20	1.85 ± 0.51	10.79 ± 2.58	1.71 ± 0.47
Group B	35	1.33 ± 0.34	9.20 ± 2.06	1.05 ± 0.25
Group C	42	1.64 ± 0.42	9.86 ± 2.18	1.23 ± 0.31
F		11.060	3.260	25.780
P		0.001	0.043	0.001