by Oemardien, L.F., Boer, A.M., Ruijter, G.J.G., van der Ploeg, A.T., de Klerk, J.B.C., Reuser, A.J.J., Verheijen, F.W.
Published in Molecular genetics and metabolism (2011)

by Bouquet, J., Klerk, J.B.C., Sinaasappel, M., Vreken, P.
Published in Journal of pediatric gastroenterology and nutrition (01.05.1999)

by Mancini, G.M.S., Stojanov, L., Willemsen, R., Kleijer, W.J., Huijmans, J.G.M., van Diggelen, O.P., de Klerk, J.B.C., Vuzevski, V.D., Oranje, A.P.
Published in Dermatology (Basel) (01.01.1999)

by Wanders, R.J.A., Vilarinho, L., Hartung, H.P., Hoffmann, G.F., Mooijer, P.A.W., Jansen, G.A., Huijmans, J.G.M., Klerk, J.B.C., Brink, H.J., Jakobs, C., Duran, M.
Published in Journal of inherited metabolic disease (01.09.1997)

by de Wit, M.C.Y., de Coo, I.F.M., Verbeek, E., Schot, R., Schoonderwoerd, G.C., Duran, M., de Klerk, J.B.C., Huijmans, J.G.M., Lequin, M.H., Verheijen, F.W., Mancini, G.M.S.
Published in Molecular genetics and metabolism (01.02.2006)

by Vaz, F.M., Scholte, H.R., Ruiter, J., Hussaarts-Odijk, L.M., Rodrigues Pereira, R., Schweitzer, S., de Klerk, J.B.C., Waterham, H.R., Wanders, R.J.A.
Published in Human genetics (01.08.1999)

by van Walraven, L.A, de Klerk, J.B.C, Postema, R.R
Published in Journal of pediatric surgery (01.09.2003)

by Bouquet, J., de Klerk, J.B.C., Sinaasappel, M., Vreken, P.
Published in Journal of pediatric gastroenterology and nutrition (01.05.1999)

by Scholte, H.R., Van Coster, R.N.A., de Jonge, P.C., Poorthuis, B.J.H.M., Jeneson, J.A.L., Andresen, B.S., Gregersen, N., de Klerk, J.B.C., Busch, H.F.M.
Published in Neuromuscular disorders : NMD (01.07.1999)

by Wanders, R.J.A., Zoeters, P.H.M., Schutgens, R.B.H., de Klerk, J.B.C., Duran, M., Wadman, S.K., van Sprang, F.J., Hemmes, A.M., Voorbrood, B.S.
Published in Clinica chimica acta (31.08.1990)

by Van Der Heiden, C., Desplanque, J., Beemer, F.A., De Klerk, J.B.C., Van Sprang, F.J.
Published in Clinical biochemistry (01.12.1983)

by Heiden, C.van der, Geurtzen, A.F.M., Brink, W., de Klerk, J.B.C., Beemer, F.A.
Published in Clinica chimica acta (31.03.1988)

by Blau, N., de Klerk, J.B.C., Thöny, B., Heizmann, C.W., Kierat, L., Smeitink, J.A.M., Duran, M.
Published in Biochemical and molecular medicine (01.08.1996)