TY - BOOK AU - Venkata subramanian .R TI - Randomized control trial of functional outcome between instrumented Posterior lumber inter body fusion and posterolateral and fusion in degenerative and isthmic adult spondylolisthesis (No CD) PY - 2021/// CY - PONDICHERRY PB - MGMCRI,SBV KW - ORTHOPAEDICS N1 - DR.MANOHARAN.M PROFESSOR DEPARTMENTORTHOPAEDICS N2 - M.S, ORTHOPAEDICS ER -