WHODAS 2.0 as a Measure of Severity of Illness: Results of a FLDA Analysis. - Alba Sedano-Capdevila; María Luisa Barrigón; David Delgado-Gómez; Igor Barahona; Fuensanta Aroca; Inmaculada Peñuelas-Calvo; Carolina Miguelez-Fernandez; Alba Rodríguez-Jover; Susana Amodeo-Escribano; Marta González-Granado; Enrique Baca-García (Comput. Math. Methods Medicine, 2018)