ABSORPTION OF NICOTINE IN CIGARETTE AND CIGAR SMOKE THROUGH ORAL MUCOSA
ABSORPTION OF NICOTINE IN CIGARETTE AND CIGAR SMOKE THROUGH ORAL MUCOSA
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DOI：
10.1038/2261231a0
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发表时间：
1970-01-01
期刊：
影响因子：
64.8
通讯作者：
TURNER, DM
中科院分区：
文献类型：
--
作者：
ARMITAGE, AK;TURNER, DM
与香烟烟雾中的尼古丁(pH 5.3)相比，雪茄烟雾(pH 8.5)中的尼古丁更容易通过口腔粘膜吸收，因为相对碱性的雪茄烟雾中有更高浓度的结合尼古丁。
Nicotine in cigar smoke (pH 8.5) is much more readily absorbed through the mucous membranes of the mouth than is nicotine in cigarette smoke (pH 5.3) because there is a higher concentration of unionized nicotine in the relatively alkaline cigar smoke.