Catálogos de Bibliotecas 407 Repositorios 216 Revistas 6

LASER 183 article 180 priority journal 111 nonhuman 109 Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization 107 matrix assisted laser desorption ionization time of flight mass spectrometry 100 controlled study 88 unclassified drug 83 Laser pulses 78 Animals 76 chemistry 73 mass spectrometry 70 Ionization 68 Lasers 67 Física 57 Mass spectrometry 52 Article 49 human 46 LASERES 43 Laser beams 42 Odontología 42 laser 42 metabolism 42 Atoms 40 Humans 40 LASERS 40 Photons 38 Láser 37 FISICA 35 OPTICA 35