https://www.selleckchem.com/pr....oducts/cct128930.htm
The challenges faced by clinicians for donor screening, clinical trials, and other aspects of FMT during the pandemic are discussed. Many studies have investigated the association between angiotensin-converting enzyme ( ) gene insertion/deletion (I/D) polymorphism and susceptibility to obstructive sleep apnoea (OSA). However, few have confirmed the relationship between ACE and OSA in the Chinese population. We performed a meta-analysis of studies relating the I/D polymorphism to the risk of OSA in a Chinese population. We evaluated el