https://clinicalepigeneticsjournal.biomedcentral.com/articles/10.1186/s13148-019-0656-7
https://clinicalepigeneticsjournal.biomedcentral.com/articles/10.1186/s13148-019-0660-y
https://clinicalepigeneticsjournal.biomedcentral.com/articles/10.1186/s13148-019-0637-x
https://clinicalepigeneticsjournal.biomedcentral.com/articles/10.1186/s13148-019-0657-6
https://clinicalepigeneticsjournal.biomedcentral.com/articles/10.1186/s13148-019-0664-7
https://clinicalepigeneticsjournal.biomedcentral.com/articles/10.1186/s13148-019-0655-8
https://clinicalepigeneticsjournal.biomedcentral.com/articles/10.1186/s13148-019-0639-8
https://clinicalepigeneticsjournal.biomedcentral.com/articles/10.1186/s13148-019-0658-5
https://clinicalepigeneticsjournal.biomedcentral.com/articles/10.1186/s13148-019-0652-y
https://clinicalepigeneticsjournal.biomedcentral.com/articles/10.1186/s13148-019-0650-0