TY - JOUR T1 - Factors associated with the etiological uncertainty of drug reactions: a cross-sectional study in southern Brazil JO - Anais Brasileiros de Dermatologia (Portuguese) T2 - AU - Oliveira,Fabiana Bazanella de AU - Chiamenti,Paula AU - Horn,Roberta de Freitas AU - Bonamigo,Renan Rangel SN - 03650596 M3 - 10.1016/j.abd.2021.04.002 DO - 10.1016/j.abd.2021.04.002 UR - http://www.anaisdedermatologia.org.br/pt-factors-associated-with-etiological-uncertainty-articulo-S0365059621001070 ER -