Name Info Provider Link
subscription/membership/fee required S. Karger AG, Basel, Switzerland https://doi.org/10.1159/000541069
subscription/membership/fee required Ovid Technologies, Inc. http://ovidsp.ovid.com/ovidweb.cgi?T=JS&PAGE=linkout&SEARCH=39293415.ui
free resource NCI CPTC Antibody Characterization Program https://antibodies.cancer.gov/detail/CPTC-CD4-1