Infectious complications of shunt systems in children from the region of upper silesia treated in the years 2000-2010

by Agata Dominika Zygmunt, Lucyna Szefczyk-Polowczyk, Marek Mandera
Published 2015-05-01

Stress in the teaching profession

by Karina Wengel-Woźny, Lucyna Szefczyk-Polowczyk, Agata Dominika Zygmunt
Published 2015-06-01