Corea de Huntington - Huntington disease en Medline y MedlinePlus

http://vsearch.nlm.nih.gov/vivisimo/cgi-bin/query-meta?v:project=medlineplus-spanish&query=enfermedad+de+Huntington

http://www.ncbi.nlm.nih.gov/sites/entrez?cmd=PureSearch&db=pubmed&term=%22huntington%27s%20disease%22