Name Info Provider Link
subscription/membership/fee required Ovid Technologies, Inc. http://ovidsp.ovid.com/ovidweb.cgi?T=JS&PAGE=linkout&SEARCH=33070368.ui
subscription/membership/fee required Wiley https://doi.org/10.1002/JLB.4RI0820-535R
subscription/membership/fee required Silverchair Information Systems https://academic.oup.com/jleukbio/article-lookup/doi/10.1002/JLB.4RI0820-535R