Composition and functional properties of propolis (bee glue): A review.
Saudi J Biol Sci. 2019 Nov;26(7):1695-1703. doi: 10.1016/j.sjbs.2018.08.013. Epub 2018 Aug 17.
Saudi J Biol Sci. 2019.
PMID: 31762646
Free PMC article.
Review.