Distribution of “Brazilian headache specialists” – Analyses of Brazilian Headache Society members

by Marcelo Rodrigues Masruha, Jano Alves de Souza, Helio Barreiros, Elcio Juliato Piovesan, Fernando Kowacs, Luiz Paulo Queiroz, Marcelo Cedrinho Ciciarelli, Mario Fernando Prieto Peres
Published 2007-03-01