Respiratory rate remains the forgotten vital sign Enrique Chicote-Álvarez, Adolfo Calvo-Martínez, María Macías-Pascual

Family burden after critical illness: the forgotten caregivers Julia Tejero-Aranguren, Raimundo García del Moral, M. Eugenia Poyatos-Aguilera, Manuel Colmenero

Limbic encephalitis: The great unknown B. Sosa-Torres, M.J. Prieto-Bragado, L.Á. Domínguez-Quintero, P. Fernández-Arroyo, E. Blasco-Ciscar, R. Cantó-Pérez