William T. F. Goossen Marcel J. Jonker Kai U. Heitmann Irma C. Jongeneel-de Haas Tom de Jong Johannes W. van der Slikke Bert L. Kabbes Electronic patient records: domain message information model perinatology. 265-276 2003 70 I. J. Medical Informatics 2-3 http://dx.doi.org/10.1016/S1386-5056(03)00054-6 db/journals/ijmi/ijmi70.html#GoossenJHHJSK03