Jose Javier López Marcos, Madrid, Spain
Faculty of Odontology, Madrid, Spain
Centro Para Mayores Santa Isabel, S.L., Moralzarzal, Madrid, Spain
Faculty of Nurse, Physiotherapy and Podiatry. University Complutense of Madrid, Madrid, Spain
Faculty of Dentistry, Univesity Complutense, Madrid, Madrid, Spain
Universidad Complutense de Madrid, Madrid, Spain
Facultad de Odontología de la Universidad Complutense de Madrid, Madrid, Spain
Pulsion Fisioterapia, Madrid, Spain
Carmen Valiente, Pozuelo de Alarcón, Madrid, Spain