@article{cb512378a69845d0a3dfd9a5f39528ce,
title = "A direct approach to the estimation of the origin of oestrogens and androgens in elderly men by comparison with hormone levels in postmenopausal women",
author = "{de Ronde}, {W (Willem)} and Bert Hofman and Huib Pols and Frank Jong",
year = "2005",
doi = "10.1530/eje.1.01830",
language = "Undefined/Unknown",
volume = "152",
pages = "261--268",
journal = "European Journal of Endocrinology",
issn = "0804-4643",
publisher = "Bioscientifica Ltd",
number = "2",
}