Table 1. Characteristics of lymphoma (n=164).

Variables	Number [%]
Gender (male/female)	123 [75]/41 [25]
Smokers	130 [79]/34 [21]
Age at lymphoma diagnosis (years)	49±15
≤29	26 [16]
30–39	39 [24]
40–49	71 [43]
≥50	28 [17]
Lymphoma B symptoms
No	84 [51]
Yes	45 [27]
Unknown	35 [22]
Lymphoma stage
I	63 [38]
II	46 [28]
III	39 [24]
IV	16 [10]
Lymphoma classification
Hodgkin disease	21 [13]
Non-Hodgkin disease	143 [87]
Follicular cell lymphoma	69 [42]
Diffuse large B-cell lymphoma	44 [27]
T-cell lymphoma	2 [1]
Mantle cell lymphoma	10 [6]
MALT lymphoma	14 [9]
Burkitt lymphoma	4 [2]
Treatment of lymphoma
RT alone	74 [45]
CT alone	54 [33]
RT + CT	27 [16]
RT + CT + surgery	9 [5]

CT, chemotherapy; RT, radiotherapy; MALT, mucosa-associated lymphoid tissue.