MirGeneDB 2.0: the metazoan microRNA complement. - Bastian Fromm; Diana Domanska; Eirik Høye; Vladimir Ovchinnikov; Wenjing Kang; Ernesto Aparicio-Puerta; Morten Johansen; Kjersti Flatmark; Anthony Mathelier; Eivind Hovig; Michael Hackenberg; Marc R. Friedländer; et al. (Nucleic Acids Res., 2020)