ALLERGOLOGIA ET IMMUNOPATHOLOGIA, cilt.41, sa.4, ss.239-245, 2013 (SCI-Expanded)
Background: The natural history of progression from acute urticaria (AU) to chronic urticaria (CU) remains poorly understood. This study aimed to investigate the potential triggers of AU attacks and factors associated with their duration, as well as the factors which may be predictive of progression to CU.