APA

Op Het Veld L. P. M., Beurskens A. J. H. M., de Vet H. C. W., van Kuijk S. M. J., Hajema K., Kempen G. I. J. M. & van Rossum E. (2019). The ability of four frailty screening instruments to predict mortality, hospitalization and dependency in (instrumental) activities of daily living. : European journal of ageing.

Chicago

Op Het Veld Linda P M, Beurskens Anna J H M, de Vet Henrica C W, van Kuijk Sander M J, Hajema KlaasJan, Kempen Gertrudis I J M and van Rossum Erik. 2019. The ability of four frailty screening instruments to predict mortality, hospitalization and dependency in (instrumental) activities of daily living. : European journal of ageing.

Harvard

Op Het Veld L. P. M., Beurskens A. J. H. M., de Vet H. C. W., van Kuijk S. M. J., Hajema K., Kempen G. I. J. M. and van Rossum E. (2019). The ability of four frailty screening instruments to predict mortality, hospitalization and dependency in (instrumental) activities of daily living. : European journal of ageing.

MLA

Op Het Veld Linda P M, Beurskens Anna J H M, de Vet Henrica C W, van Kuijk Sander M J, Hajema KlaasJan, Kempen Gertrudis I J M and van Rossum Erik. The ability of four frailty screening instruments to predict mortality, hospitalization and dependency in (instrumental) activities of daily living. : European journal of ageing. 2019.