Table 1.

Clinical features of pancreatic cancer patients

Characteristic	Pancreatic cancer patients
	n = 61
Mean age ± SD (range) (yr)	63 ± 10 (44-81)
Male/Female	31 (50.8%)/30 (49.2%)
Primary tumor location
Head Body	38 (62.3%) 15 (24.6%)
Tail	8 (13.1%)
Smoking Yes/No	18 (29.5%)/43 (70.5%)