@article{fa3eb762b4eb453ea844b296e2f73a97,
title = "Unexpected placebo response in premenstrual dysphoric disorder: implication of endogenous opioids.",
keywords = "Econometric and Statistical Methods: General, Geneeskunde (GENK), Genetics, Geneeskunde(GENK), Algemeen onderzoek",
author = "{van Ree}, J.M. and {Schagen van Leeuwen}, J.H. and H.P.F. Koppeschaar and {te Velde}, E.R.",
year = "2005",
language = "Undefined/Unknown",
volume = "2",
pages = "1--2",
journal = "Psychopharmacology",
issn = "0033-3158",
publisher = "Springer-Verlag",
}