1. William James Center for Research, ISPA—Instituto Universitário, 1149-041 Lisbon, Portugal
2. Departamento de Ciencias de la Salud-Enfermedad como Proceso Individual, Universidad de Guadalajara, Tonalá 45425, Mexico
3. Department of Population Health, Universidad de Guadalajara, Tonalá 45425, Mexico
4. Department of Public Health, Universidad de Guadalajara, Guadalajara 44340, Mexico
5. Faculty of Nursing, International Health Research, MacEwan University, Edmonton, AB T5J 2P2, Canada