Gaubenshtok L M, Leont'ev V K
Stomatologiia (Mosk). 1990 Nov-Dec;69(6):28-31.
Secretory activity of labial minor salivary glands was examined in 20 normal caries-resistant subjects. The lower lip glands were found to dominate over the upper lip glands in the number of functioning glands, in the density of their location, and in secretion volume. Therefore, the labial mucosa and mandibular vestibular surface of the gingiva and teeth are washed by a higher amount of secretion than the upper lip mucosa and maxillary gingiva and teeth.
在20名正常抗龋受试者中检查了唇小唾液腺的分泌活性。发现下唇腺在功能腺数量、位置密度和分泌量方面均优于上唇腺。因此，与上唇黏膜、上颌牙龈和牙齿相比，下唇黏膜、下颌牙龈和牙齿的前庭表面被更多的分泌物冲洗。
