Sent_en: 2zh The analysis, which included 17 peer-reviewed scientific papers, was aimed at determining whether supplements of the hormone can improve sleep among insomniacs, older adults and others.
Sent_yy: 这项分析包括17篇同行评议的科学论文，旨在确定补充这种激素是否能改善失眠症患者、老年人和其他人的睡眠。