@article{vincent1998prevalence, title = {Prevalence and indirect costs of headache in a Brazilian company}, author = {Vania Vieira Estrela and A. D. E. J. RODRIGUES and G. V. D. OLIVEIRA and K. F. D. E. SOUZA and Leni Joaquim de Matos and M. B. D. E. L. ROCHA and Mario A. D. A. C. SAPORTA and R. B. ORLEANS and R. KOTECKI and Vania Vieira Estrela and Vania Vieira Estrela and Vania Vieira Estrela and Vania V Estrela and Vania Vieira Estrela and Vania Vieira Estrela and Vania Vieira Estrela}, year = {1998}, doi = {10.1590/S0004-282X1998000500006}, researchr = {https://researchr.org/publication/vincent1998prevalence}, cites = {0}, citedby = {0}, journal = {Arquivos de Neuro-Psiquiatria}, volume = {56}, number = {4}, pages = {734-743}, }