The antimicrobial activity of lapachol and its thiosemicarbazone and semicarbazone derivatives - Azevedo Souza, M; Johann, S; Lima, L A; Campos, F F; Mendes, I C; Beraldo, H; de Souza-Fagundes, E M; Cisalpino, P S; Rosa, C A; Alves, T M; de Sá, N P; Zani, C L (Mem Inst Oswaldo Cruz, 2013)