Development and validation of a measurement procedure based on ultra-high performance liquid chromatography-tandem mass spectrometry for simultaneous measurement of β-lactam antibiotic concentration in human plasma. - Rigo-Bonnin, Raül; Ribera, Alba; Arbiol-Roca, Ariadna; Cobo-Sacristán, Sara; Padullés, Ariadna; Murillo, Òscar; Shaw, Evelyn; Granada, Rosa; Pérez-Fernández, Xosé L.; Tubau, Fe; Alía, Pedro (Clinica Chimica Acta, 2017)