van der Meer, H.A.;                     Calixtre, L.B.;                     Speksnijder, C.M.;                     Engelbert, R.H.H.;                     Nijhuis-van der Sanden, M.W.G.;                     Visscher, C.M.    
        Is the Course of Headache Complaints Related to the Course of Orofacial Pain and Disability in Patients Treated for Temporomandibular Pain? An Observational Study. Appl. Sci. 2021, 11, 7780.
    https://doi.org/10.3390/app11177780
    AMA Style
    
                                van der Meer HA,                                 Calixtre LB,                                 Speksnijder CM,                                 Engelbert RHH,                                 Nijhuis-van der Sanden MWG,                                 Visscher CM.        
                Is the Course of Headache Complaints Related to the Course of Orofacial Pain and Disability in Patients Treated for Temporomandibular Pain? An Observational Study. Applied Sciences. 2021; 11(17):7780.
        https://doi.org/10.3390/app11177780
    
    Chicago/Turabian Style
    
                                van der Meer, Hedwig A.,                                 Letícia B. Calixtre,                                 Caroline M. Speksnijder,                                 Raoul H. H. Engelbert,                                 Maria W. G. Nijhuis-van der Sanden,                                 and Corine M. Visscher.        
                2021. "Is the Course of Headache Complaints Related to the Course of Orofacial Pain and Disability in Patients Treated for Temporomandibular Pain? An Observational Study" Applied Sciences 11, no. 17: 7780.
        https://doi.org/10.3390/app11177780
    
    APA Style
    
                                van der Meer, H. A.,                                 Calixtre, L. B.,                                 Speksnijder, C. M.,                                 Engelbert, R. H. H.,                                 Nijhuis-van der Sanden, M. W. G.,                                 & Visscher, C. M.        
        
        (2021). Is the Course of Headache Complaints Related to the Course of Orofacial Pain and Disability in Patients Treated for Temporomandibular Pain? An Observational Study. Applied Sciences, 11(17), 7780.
        https://doi.org/10.3390/app11177780