Effect of Prophylactic Subcutaneous Scopolamine Butylbromide on Death Rattle in Patients at the End of Life: The SILENCE Randomized Clinical Trial.
JAMA. 2021 Oct 5;326(13):1268-1276. doi: 10.1001/jama.2021.14785.
JAMA. 2021.
PMID: 34609452
Free PMC article.
Clinical Trial.