Name Info Provider Link
subscription/membership/fee required Elsevier Science https://linkinghub.elsevier.com/retrieve/pii/S1871-5192(11)00249-6
Childbirth free resource MedlinePlus Health Information https://medlineplus.gov/childbirth.html
free resource NCI CPTAC Assay Portal https://assays.cancer.gov/non-CPTAC-1141
subscription/membership/fee required ClinicalKey Nursing https://www.clinicalkey.com/nursing/content/playBy/pii?v=S1871-5192(11)00249-6