https://www.selleckchem.com/products/smoothened-agonist-sag-hcl.html l was associated with a decreased risk of FCEM migration in post-OLT patients with duct-to-duct anastomotic stricture (hazard ratio = 0.968, 95% confidence interval 0.940-0.996, P = .028).In this single-center, retrospective cohort study, we showed that an elevated serum AST level was a potential risk factor for FCEM migration. As the main force in the development of healthcare, nurses have the longest contact time with patients in clinical practice, their perception of the hospital ethical climates affecting nurses' attitudes and related ethical issues. hospital ethical climates have become an essential environmental factor for nurses to make and implement ethical decisions. This study aims to investigate the current status of nurses' perception of the hospital ethical climates and the nurses' organizational citizenship behavior, exploring the impact of the nurse's perception of the hospital ethical climates on the nurses' organizational citizenship behavior. A cross-sectional survey adopted, random sampling and cluster sampling were used to select 624 nurses from August 2019 to February 2020. The hospital ethical climate scale and organizational citizenship behavior scale were used as the questionnaire. The data was analyzed by SPSS 21.0 software. On-the-job clinical nurses who had been employed in the hospital for more thanprotection company resources. There is a correlation between nurses' perceptions of hospital ethical climate and organizational citizenship behavior, nurses' perceptions of hospital ethical climate influencing nurses' organizational citizenship behavior in different ways. Managers should focus on the changes of nurses' perception of hospital ethical climates, to promote the nurse to make more beneficial behavior to the organization. There is a correlation between nurses' perceptions of hospital ethical climate and organizational citizenship behavior, nurses' perceptions of hos