Authors: J F Zucherman; K Y Hsu; C A Hartjen; T F Mehalic; D A Implicito; M J Martin; D R Johnson; G A Skidmore; P P Vessa; J W Dwyer; S Puccio; J C Cauthen; R M Ozuna Journal: Eur Spine J Date: 2003-12-19 Impact factor: 3.134
Authors: Alberto Alexandre; Andrea Maria Alexandre; Mario De Pretto; Luca Corò; Raul Saggini Journal: Biomed Res Int Date: 2014-04-15 Impact factor: 3.411