Name Info Provider Link
subscription/membership/fee required Ovid Technologies, Inc. http://ovidsp.ovid.com/ovidweb.cgi?T=JS&PAGE=linkout&SEARCH=33222706.ui
free resource NCI CPTAC Assay Portal https://assays.cancer.gov/CPTAC-649
subscription/membership/fee required Cambridge University Press https://www.cambridge.org/core/product/identifier/S1431927620024678/type/journal_article
subscription/membership/fee required Silverchair Information Systems https://academic.oup.com/mam/article-lookup/doi/10.1017/S1431927620024678