@misc{misc5fa945ff, title = {Clinical characteristics of children and adolescents with primary and secondary headaches attended at the tertiary service in Brazil}, author = {Silva, Nathiely Viana da and Santos, Michelle Aparecida Anjos dos and Pradela, Juliana and Dach, Fabiola and Bevilaqua-Grossi, Débora}, year = {2022}, doi = {10.48208/HeadacheMed.2022.Supplement.9}, booktitle = {Congresso Brasileiro de Cefaleia} }