| Line 91: | Line 91: | ||
=HnB THP HTP Heated Tobacco Products= | =HnB THP HTP Heated Tobacco Products= | ||
===2024: [https://www.sciencedirect.com/science/article/pii/S2405844024001154 E-cigarettes and heated tobacco products impact on dental color parameters]=== | |||
*Conclusion: "Exclusive use of ECs and HTPs is associated with better dental color measurements than current smoking, suggesting that tar-free nicotine delivery technologies are unlikely to have negative effects on dental appearance." | |||
===2022: [https://www.thejpd.org/article/S0022-3913(20)30444-3/fulltext Effects of conventional and heated tobacco product smoking on discoloration of artificial denture teeth]=== | ===2022: [https://www.thejpd.org/article/S0022-3913(20)30444-3/fulltext Effects of conventional and heated tobacco product smoking on discoloration of artificial denture teeth]=== | ||
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