NFFinder: an online bioinformatics tool for searching similar transcriptomics experiments in the context of drug repositioning. - Javier Setoain; Mònica Franch; Marta Martínez; Daniel Tabas-Madrid; Carlos Oscar Sánchez Sorzano; Annette Bakker; Eduardo Gonzalez-Couto; Juan Elvira; Alberto D. Pascual-Montano (Nucleic Acids Res., 2015)