Background: The frequency of contact allergens is often regionally different and hence it regional identification is important for the prevention of allergic contact dermatitis (ACD). Objectives: The aim of the study was to determine the most common contact allergens in the etiology of ACD from 2008-2012 and evaluate their dynamics in comparison with similar studies in the Czech Repub... https://www.diegojavierfares.com/best-price-Electro-Mech-LX174-Ten-Inning-Baseball-Scoreboards-special-buy/