Name Info Provider Link
Swallowing Disorders free resource MedlinePlus Health Information https://medlineplus.gov/swallowingdisorders.html
free resource NCI CPTC Antibody Characterization Program https://antibodies.cancer.gov/detail/CPTC-CHKA-1
subscription/membership/fee required Cambridge University Press https://www.cambridge.org/core/product/identifier/L0551H8613217247/type/journal_article