RT Journal Article T1 Groove sign. A1 Demelo-Rodríguez, Pablo A1 Ortego-Centeno, Norberto A1 Callejas-Rubio, Jose Luis YR 2015 FD 2015-11-14 LK http://hdl.handle.net/10668/9626 UL http://hdl.handle.net/10668/9626 LA en DS RISalud RD Apr 12, 2025