[1] Med Univ Lodz, Dept Internal Med Rehabil & Phys Med, PL-90647 Lodz, Poland
[2] Minist Interior & Adm Hosp, Med Rehabil Dept, PL-30053 Krakow, Poland
[3] Independent Publ Healthcare Facil Lezajsk, Dept Treatment Alcohol Abstinence Syndromes, PL-37300 Lezajsk, Poland
[4] Andrzej Frycz Modrzewski Krakow Univ, Fac Med & Hlth Sci, PL-30705 Krakow, Poland
[5] Univ Hosp Krakow, Dept Orthoped & Traumatol, PL-30688 Krakow, Poland
[6] Natl Inst Publ Hlth, NIH Natl Res Inst, Dept Econ & Syst Anal, PL-00791 Warsaw, Poland
[7] Med Univ Warsaw, Dept Hlth Econ & Med Law, PL-02091 Warsaw, Poland
[8] Calis Univ, Fac Hlth Sci, PL-62800 Kalisz, Poland
[9] Jan Grodek State Univ Sanok, Med Inst, PL-38500 Sanok, Poland
[10] Med Univ Lodz, Dept Management & Logist Hlth Care, PL-90131 Lodz, Poland