@article{028073135, title = "Determination of retinol binding protein by fluoroenzymeimmunoassay feia", author = "Adlercreutz, H. and Harkonen, M.", year = "1987", journal = "Annals of Clinical Biochemistry", volume = "24", number = "Suppl 2", pages = "213", issn = "0004-5632", url = "https://eurekamag.com/research/028/073/028073135.php" }