Name Info Provider Link
Breast Cancer free resource MedlinePlus Health Information https://medlineplus.gov/breastcancer.html
free resource PubMed Central https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/30443868/
subscription/membership/fee required Springer https://dx.doi.org/10.1007/s12094-018-1973-6
free resource Europe PubMed Central https://europepmc.org/abstract/MED/30443868