Name Info Provider Link
free resource JMIR Publications https://mhealth.jmir.org/2019/6/e8130/
Sickle Cell Disease free resource MedlinePlus Health Information https://medlineplus.gov/sicklecelldisease.html
free resource PubMed Central https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/31215518/
free resource Europe PubMed Central https://europepmc.org/abstract/MED/31215518