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. 2024 Mar 20;2024:1197571. doi: 10.1155/2024/1197571

Table 3.

Mean salivary flow rates and zinc levels among sleeve gastrectomy and gastric bypass patients during the follow-up period.

Gastric bypass (N = 18) Sleeve gastrectomy (N = 25)
3 months n = 18 6 months n = 17 3 months n = 25 6 months n = 20
Salivary flow rate ml/min mean (SD) 4.63 (3.03) 4.91 (2.67) 4.44 (2.84) 4.79 (3.52)
Salivary flow rate (low and very low), % 6 (33%) 8 (47%) 18 (72%) 14 (70%)