Repositorios 51 Catálogos de Bibliotecas 43 Revistas 1

article 586 nonhuman 357 mass spectrometry 298 priority journal 293 unclassified drug 265 controlled study 246 chemistry 235 Mass spectrometry 187 Animals 176 metabolism 152 Article 123 Humans 110 human 110 Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization 107 Spectrometry, Fluorescence 106 Raman spectrometry 104 chemical structure 103 electrospray mass spectrometry 100 matrix assisted laser desorption ionization time of flight mass spectrometry 100 proton nuclear magnetic resonance 96 Magnetic Resonance Spectroscopy 82 Spectrometry, Mass, Electrospray Ionization 78 methodology 78 animal 76 high performance liquid chromatography 73 Kinetics 72 Spectrophotometry, Ultraviolet 72 Argentina 70 Mass Spectrometry 70 Molecular Structure 70