Quantitation of malondialdehyde in gingival crevicular fluid by a high-performance liquid chromatography-based method - Bastos, Alliny Souza; Loureiro, Ana Paula de Melo; Oliveira, Tiago Franco de; Corbi, Sâmia Cruz Tfaile; Caminaga, Raquel Mantuaneli Scarel; Rossa Júnior, Carlos; Orrico, Silvana Regina Perez (Analytical Biochemistry, 2012)