title: [Analysis of ionic components, proteins and lipids in calculi containing porphyrins].
authors: M L
authors: ML
authors: Traba
authors: F
authors: F
authors: Arroyo
authors: M
authors: M
authors: Rubio
authors: J
authors: J
authors: Nuño
authors: J
authors: J
authors: Perpiña
authors: E
authors: E
authors: Enriquez de Salamanca
mesh_terms: D002137:Calculi / Q000032:analysis*; D006801:Humans; D008055:Lipids / Q000032:analysis*; D011166:Porphyrins / Q000032:analysis*; D011506:Proteins / Q000032:analysis*; D014131:Trace Elements / Q000032:analysis*
chemical_list: D008055:Lipids; D011166:Porphyrins; D011506:Proteins; D014131:Trace Elements
vernacular_title: Análisis de componentes iónicos, proteínas y lípidos en cálculos que contienen porfirinas.