title: Clinical echography: What? who? what for?
authors.affiliation: Unidad de Medicina Intensiva del Hospital Universitario de Sagua la Grande, Villa Clara, Cuba Address: Carretera a Santa Clara 1, Reparto Victoria Sagua la Grande, Villa Clara, Cuba. Email: hectordiaz@infomed.sld.cu.
authors.forename: Héctor R
authors.initials: HR
authors.lastname: Díaz Águila
mesh_terms: D006801:Humans; D019095:Point-of-Care Systems; D014463:Ultrasonography / Q000295:instrumentation / Q000379:methods* / Q000639:trends