The following bibliographic databases were researched: International Medical Literature Analysis and Retrieval System Online MEDLINE via PubMed and EMBASE.
Las siguientes bases de datos bibliográficas fueron investigadas: International Medical Literature Analysis y Retrieval System Online MEDLINE via PubMed y EMBASE.
As seguintes bases de dados bibliográficas foram pesquisadas: International Medical Literature Analysis and Retrieval System Online MEDLINE via PubMed e EMBASE.