Table 1 Clinical characteristics.

From: The value of three narrow-band imaging model in the diagnosis of small colorectal polyps

Patients (n)

122

Age (years) mean ± SD

54.2 ± 11.8

Male

85

Female

37

Polyps (n)

261

1–5 mm

132

6–10 mm

129

Right colon

79

Left colon

119

Rectum

63