Image Risk Assessment of the Thyroid Cancer Model Based on Discriminant Analysis and the Value of TAP and CEA Combined Detection

Table 5

Detection of TTF-1, PTEN, and NIS expression in each group ().

Group	Normal	CEA positive	TAP positive	CEA + TAP positive	F	P
TTF-1	0.59 ± 0.03	1.04 ± 0.02^a	1.32 ± 0.09^ab	1.98 ± 0.13^abc	57.231	0.001
PTEN	1.70 ± 0.09	0.89 ± 0.06^a	0.56 ± 0.03^ab	0.30 ± 0.02^abc	76.852	0.001
NIS	0.40 ± 0.06	0.79 ± 0.59^a	1.45 ± 0.15^ab	2.10 ± 0.19^abc	76.321	0.001