APA

Arts M. H. L., Benraad C. E. M., Hanssen D., Hilderink P., de Jonge L., Naarding P., Lucassen P. & Oude Voshaar R. C. (20201111). Frailty and Somatic Comorbidity in Older Patients With Medically Unexplained Symptoms. : Journal of the American Medical Directors Association.

Chicago

Arts Matheus H L, Benraad Carolien E M, Hanssen Denise, Hilderink Peter, de Jonge Linda, Naarding Paul, Lucassen Peter and Oude Voshaar Richard C. 20201111. Frailty and Somatic Comorbidity in Older Patients With Medically Unexplained Symptoms. : Journal of the American Medical Directors Association.

Harvard

Arts M. H. L., Benraad C. E. M., Hanssen D., Hilderink P., de Jonge L., Naarding P., Lucassen P. and Oude Voshaar R. C. (20201111). Frailty and Somatic Comorbidity in Older Patients With Medically Unexplained Symptoms. : Journal of the American Medical Directors Association.

MLA

Arts Matheus H L, Benraad Carolien E M, Hanssen Denise, Hilderink Peter, de Jonge Linda, Naarding Paul, Lucassen Peter and Oude Voshaar Richard C. Frailty and Somatic Comorbidity in Older Patients With Medically Unexplained Symptoms. : Journal of the American Medical Directors Association. 20201111.