Bases de datos y Bibliotecas

National Library of Medicine. NLM

PubMed

UpToDate

Web of Science

Journal Citation Reports. Web of Science

ResearcherID

Cochrane Library

Biblioteca Cochrane Plus

National Guideline Clearinghouse

Scopus

TRIP Database

JournalTOCs

Bases de datos CSIC

Google Académico

Google Scholar Metrics

OpenAIRE

MMWR  Morbidity and Mortality Weekly Report

WHOSIS WHO Statistical Information System

CORDIS  Servicio de Información Comunitario sobre Investigación y Desarrollo

PharmInfoNet  Pharmaceutical Information Network