https://tobaccoinduceddiseases.biomedcentral.com/articles/10.1186/1617-9625-2-3-117
https://tobaccoinduceddiseases.biomedcentral.com/articles/10.1186/1617-9625-2-3-141
https://tobaccoinduceddiseases.biomedcentral.com/articles/10.1186/1617-9625-2-3-133
https://tobaccoinduceddiseases.biomedcentral.com/articles/10.1186/1617-9625-2-3-145
https://tobaccoinduceddiseases.biomedcentral.com/articles/10.1186/1617-9625-2-3-151
https://tobaccoinduceddiseases.biomedcentral.com/articles/10.1186/1617-9625-2-3-119