中更新世过渡（MPT）标志着冰期—间冰期气候特征的转变。关于MPT起源的一个普遍假设是，冰川深海环流发生了根本性的变化，其标志是在约90万年（海洋同位素阶段24至22）发生环流“危机”。

A new study highlights how signals from the liver to the brain influence eating patterns tied to our circadian rhythms.

23 No studies of VNS in RA have been published so far, but one case–control study has shown that the risk of developing RA is not increased after vagotomy. 24 Further research is obviously ...

Description The goal of the trial was to evaluate treatment with famotidine compared with placebo among patients taking low-dose aspirin. Hypothesis Famotidine would be more effective in ...

Acid peptic disorders are the result of distinctive, but overlapping pathogenic mechanisms leading to either excessive acid secretion or diminished mucosal defense. They are common entities ...