Warning: XSLTProcessor::transformToXml() [xsltprocessor.transformtoxml]: I/O warning : failed to load external entity "file:////srv/scielo/www/bases/xml/ped/v97/1561-3119-ped-97-e7459.xml" in /srv-new/scielo/www/htdocs/class.XSLTransformerPHP5.php on line 36 Análisis molecular del gen GALT en pacientes cubanos con galactosemia clásica