Name Info Provider Link
free resource Baishideng Publishing Group Inc. https://www.wjgnet.com/1007-9327/full/v12/i6/853.htm
free resource PubMed Central https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/16521211/
free resource Europe PubMed Central https://europepmc.org/abstract/MED/16521211