Name Info Provider Link
subscription/membership/fee required Chinese Medical Association Publishing House Ltd. https://www.yiigle.com/LinkIn.do?linkin_type=pubmed&issn=1003-9406&year=2010&vol=27&issue=2&fpage=158
free resource NCI CPTC Antibody Characterization Program https://antibodies.cancer.gov/detail/CPTC-PTEN-1