The effects of melatonin versus placebo on delirium in hip fracture patients: study protocol of a randomised, placebo-controlled, double blind trial

by de Jonghe, Annemarieke, van Munster, Barbara C, van Oosten, Hannah E, Goslings, J Carel, Kloen, Peter, van Rees, Carolien, Wolvius, Reinder, van Velde, Romuald, Levi, Marcel M, Korevaar, Joke C, de Rooij, Sophia E
Published 2011