Total number of patients 196
Age (mean) 57
Sex, m/fm ratio 1.32
Karnofsky Performance Scale (mean) 69
Preceding Surgical treatment 108
Preceding Hormonal Therapy 11
Preceding Chemotherapy 36
Preceding Radiotherapy 16
Stage I 8
Stage II 14
Stage III 33
Stage IV 141
Table 1: Clinical characteristics of involved subjects.