ISSN 1509-1945

© Hygeia Public Health 2021, 56(1)
Review papers
●	Food allergies and intolerances - the role of an elimination diet	1-13	pl
	Elżbieta Waśniewska, Karolina Wrońska, Marta Topolan, Tomasz Bołdowski, Paulina Wojtyła-Buciora
●	Civilization diseases - prevention and intervention	14-23	pl
	Jolanta Gładczuk, Ewa Kleszczewska
●	Unique features of radiation sterilization and hygienization technologies	24-30	pl
	Wojciech Głuszewski
Original papers
●	Morbidity and in-hospital mortality of COVID-19 in the Silesian Voivodship during the second wave of infections in 2020	31-36	pl
	Małgorzata Kowalska, Ewa Niewiadomska
●	Impact of infants´ and nursing mothers´ diet on the occurrence of allergies in the first decade of life of children from south-western Poland	37-41	pl
	Mateusz Witkowski, Alicja Widerska-Kurzawa, Anna Stodolak, Halina Grajeta
●	Treatment of chronic rhinosinusitis	42-45	pl
	Jerzy Manasterski, Magdalena Czajczyńska