Risk of some obstetric pathologies in women employed in working conditions not complying wiht the current legal status on work load and working conditions admissible for pregnant women - Makowiec-Dąbrowska, Teresa; Hanke, Wojciech; Sobala, Wojciech; Radwan-Włodarczyk, Zyta; Koszada-Włodarczyk, Wiesława (Nofer Institute of Occupational Medicine)