结果：随孕周的增加羊水和血清胃泌素浓度不断降低，足月后又明显升高。
The results show that the gastrin concentrations in amniotic fluid and serum decrease with the increase of gestational week and increase markedly after term pregnancy.
本文对78例贲门，食管下段癌患者术前、术后空腹血清胃泌素浓度进行了放免测定。
Plasma gastrin levels were determined in 78 patients with low esophageal and cardia cancer by radioimmunoassay (RIA).
目的：探讨补中益气汤不同浓度、不同时间段对脾气虚证大鼠血清胃泌素的影响。
Objective: To explore the effect of Buzhong Yiqi Decoction (BZYQD) with various concentrations at different time points on serum gastrin in spleen-qi deficiency rats.
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