Authors register: E.R. Heerdink

E.R. Heerdink, J.J. Stolker, A.C.G. Egberts

Reactie op 'Imago', 165 - 167

J.G. Hugtenburg, J.E. Griekspoor, E.R. Heerdink, Y.H. Tso

Treatment of children with methylphenidate: is there compliance with the instructions for use?, 7 - 14

J.G. Hugtenburg, A. Faber, E. Schirm, I. de Boer, H. Tobi, E.R. Heerdink, Y.H. Tso

Children and methylphenidate: drug use and experience in The Netherlands, 31 - 37

J.J. Stolker, P.J. Koedoot, E.R. Heerdink, H.G.M. Leufkens, W.A. Nolen

Psychotropic drug use by mentally retarded persons with behavioural problems residing in care homes, 667 - 676

J.J. Stolker, W.E.E. Meijer, G.W.K. Hugenholtz, W.A. Nolen, E.R. Heerdink

Pharmacoepidemiological research in psychiatry, 275 - 280