As the study did not involve primary data collection, randomization and blinding, data exclusions were not relevant to the present study, and, as such, no data were excluded and we performed no randomization or blinding
If you can still sense cigarette odor after cleaning, repaint the walls and ceilings with latex paint
Intrinsic stains, which are deeper discolorations within the tooth structure, are more challenging to treat and may require more intensive whitening methods
He goes on, to inform the reader that another kind of cigarette he misses is the one that comes at the end of a long dinner
After cleaning, allow the pipe to cool before removing the stem