title: [Nothing is carved in stone].
authors.affiliation: Leids Universitair Medisch Centrum, Gorlaeus Laboratorium, Leiden, The Netherlands. e.kloet@lacdr.leidenuniv.nl
authors.forename: E R
authors.initials: ER
authors.lastname: de Kloet
mesh_terms: D000818:Animals; D001921:Brain / Q000254:growth & development* / Q000502:physiology*; D004195:Disease Models, Animal; D006801:Humans; D006854:Hydrocortisone / Q000378:metabolism*; D008425:Maternal Behavior / Q000502:physiology* / Q000523:psychology*; D013315:Stress, Psychological
chemical_list: D006854:Hydrocortisone