作者单位:Semmelweis Univ, Dept Med 1, Budapest, Hungary[1]Szent Margit Diabet Outpatient Clin, Budapest, Hungary[2]Tolna Cty Balassa Janos Hosp, Dept Obstet & Gynecol, Szekszard, Hungary[3]Tolna Cty Balassa Janos Hosp, Diabet Care Outpatient Unit, Szekszard, Hungary[4]Toth Ilona Hlth Serv, Diabet Care Outpatient Unit, Budapest, Hungary[5]