[Brazilian Protocol for Sexually Transmitted Infections 2020: infections that cause genital ulcers]

Mauro Cunha Ramos1, José Carlos Sardinha2, Herculano Duarte Ramos de Alencar3

  • 1Secretaria de Estado de Saúde do Rio Grande do Sul, Ambulatório de Dermatologia Sanitária, Porto Alegre, RS, Brasil.

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