[1] Wroclaw Med Univ, Dept Genet, Marcinkowskiego 1 St, PL-50368 Wroclaw, Poland
[2] Wroclaw Med Univ, Dept Psychiat, Pasteura 10 St, PL-50367 Wroclaw, Poland
[3] Municipal Gen Hosp, Inpatient Psychiat Unit, Limanowskiego 20-22 St, PL-63400 Ostrow Wielkopolski, Poland
[4] Minist Interior Warsaw, Cent Clin Hosp, Clin Dept Internal Dis Endocrinol & Diabetol, Woloska 137 St, PL-02507 Warsaw, Poland
[5] Wroclaw Med Univ, Dept Nervous Syst Dis, Bartla 5 St, PL-51618 Wroclaw, Poland