A scoping review on reducing food waste and loss in hospitals María Torrejón-Ramos; María-Sonia Medina-Salgado; Marta Ortiz-de-Urbina-Criado;

The combined used of quantitative and qualitative longitudinal methods in the study of obesity Cecilia Díaz-Méndez; Jean Adams;

The difference in the number of complaints from patient health services using national health insurance at regional general hospitals Hendrik David Julianus Borolla; Indar; Amran Razak; Anwar Mallongi;