Name	Info	Provider	Link
	subscription/membership/fee required	Ingenta plc	https://www.annualreviews.org/content/journals/10.1146/annurev-immunol-042617-053411?crawler=true&mimetype=application/pdf
	free resource	NCI CPTC Antibody Characterization Program	https://antibodies.cancer.gov/detail/CPTC-CD4-1
	free resource	scite Smart Citations	https://scite.ai/reports/29677476