https://journalotohns.biomedcentral.com/articles/10.1186/1916-0216-43-17
https://journalotohns.biomedcentral.com/articles/10.1186/1916-0216-43-14
https://journalotohns.biomedcentral.com/articles/10.1186/1916-0216-43-18
https://journalotohns.biomedcentral.com/articles/10.1186/1916-0216-43-19
https://journalotohns.biomedcentral.com/articles/10.1186/1916-0216-43-16
https://journalotohns.biomedcentral.com/articles/10.1186/1916-0216-43-13
https://journalotohns.biomedcentral.com/articles/10.1186/1916-0216-43-15