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Table 2 Prominent features chosen for GST discrimination

From: Intelligent identification system of gastric stromal tumors based on blood biopsy indicators

Rank

Feature(Abbreviation)

Reference range

1

Pepsinogen 1(PG-I)

70–240(ng/ml)

2

Pepsinogen 2(PG-II)

0–27(ng/ml)

3

Pepsinogen 1/Pepsinogen 2(PGI/II)

>3

4

Carbohydrate antigen125(CA125)

0–35(U/mL)

5

Albumin(ALB)

40–55(g/L)

6

Total Protein(TP)

65–85(g/L)

7

Lymphocyte(LYM%)

20–40%

8

Lymphocyte Count(LY)

1.2–3.5( 10^9/L)