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. Author manuscript; available in PMC: 2017 Nov 1.
Published in final edited form as: Int J Radiat Oncol Biol Phys. 2016 Jul 21;96(3):670–678. doi: 10.1016/j.ijrobp.2016.07.012

Table 1.

Demographic characteristics of the 79 study patients.

Characteristic Datum
Median age (range)
 All 66 years (38–80 years)
 Male 65 years (51–79 years)
 Female 66 years (38–80 years)
Sex
 No. of Males 46
 No. of Females 33
Histologic findings
 Squamous cell carcinoma 31
 Adenocarcinoma 41
 Large cell carcinoma 3
 Other 4
Smoking history
 Current smoker 27
 Former smoker 46
 Never smoked 6
Stage
 IIa 3
 IIb 5
 IIIa 29
 IIIb 38
 IV 4
Treatment dose, Gy
 74 46
 66 28
 60 5