Sensitivity enhancement in the determination of volatile biomarkers in saliva using a mass spectrometry-based electronic nose with a programmed temperature vaporizer

1. Del Nogal Sánchez, M.
2. Callejo Gómez, P.A.
3. Pérez Pavón, J.L.
4. Moreno Cordero, B.
5. Crisolino Pozas, A.P.
6. Sánchez Rodríguez, A.