So that was where the FACES scales come from, and they're actually very useful in the emergency department to tell whether or not a medicine is working. In fact, we were one of the first ones that showed, with sickle cell, that the patient's report, based on those scales, was what was most indicative of whether they needed to be admitted, rather than any biologic marker.
Es cuando la escala de caras para el dolor aparece. Y, de hecho, son muy útiles en el área de emergencia para saber si una medicina está funcionando o no. Aun más, fuimos de los primeros en mostrar, con células falciformes, que los registros basados en esas escalas, eran lo que más evidenciaba si un paciente debía ser admitido o no, mucho más que cualquier marcador biológico.