[1] Maria Sklodowska Curie Natl Res Inst Oncol, Dept Clin Oncol, Cracow Branch, Krakow, Poland
[2] Maria Sklodowska Curie Natl Res Inst Oncol, Dept Soft Tissue Bone Sarcoma & Melanoma, Warsaw, Poland
[3] Wroclaw Med Univ, Dept Oncol, Wroclaw, Poland
[4] Wroclaw Comprehens Canc Ctr, Dept Surg Oncol, Wroclaw, Poland
[5] Holy Cross Canc Ctr, Dept Clin Oncol, Kielce, Poland
[6] Univ Med Sci, Dept Med & Expt Oncol, Heliodor Swiecicki Clin Hosp, Poznan, Poland
[7] Maria Sklodowska Curie Natl Res Inst Oncol, Clin Radiotherapy & Chemotherapy 2, Gliwice Branch, Gliwice, Poland
[8] Wroclaw Comprehens Canc Ctr, Dept Clin Oncol, Wroclaw, Poland
[9] Podkarpacki Centrum Onkol Rzeszowie, Rzeszow, Poland
[10] Gliwice Oncol Inst, Gliwice, Poland
[11] Minist Interior & Adm Hosp, Clin Dept Oncol & Immuno Oncol, Warmian Masurian Canc Ctr, Olsztyn, Poland
[12] Maria Sklodowska Curie Natl Res Inst Oncol, Gliwice Branch, Dept Bone Marrow Transplantat & Onco Hematol, Skin Canc & Melanoma Team, Gliwice, Poland
[13] Greater Poland Canc Ctr, Dept Diagnost & Canc Immunol, Poznan, Poland
[14] Maria Sklodowska Curie Natl Res Inst Oncol, Warsaw, Poland