https://bmcmedinformdecismak.biomedcentral.com/articles/10.1186/1472-6947-10-10
https://bmcmedinformdecismak.biomedcentral.com/articles/10.1186/1472-6947-10-8
https://bmcmedinformdecismak.biomedcentral.com/articles/10.1186/1472-6947-10-7
https://bmcmedinformdecismak.biomedcentral.com/articles/10.1186/1472-6947-10-11
https://bmcmedinformdecismak.biomedcentral.com/articles/10.1186/1472-6947-10-9