TY - GEN AU - Sherif Ahmed Bahgat AU - Atef Abdelaziz zaky Hanna , AU - Youssry Elhawary , TI - Percutaneous laser disc nucleotomy / PY - 1999/// CY - Cairo : PB - Sherif Ahmed Bahgat , N1 - Thesis (M.Sc.) - Cairo University - Faculty Of Medicine - Department Of Orthopaedic Surgery UR - http://172.23.153.220/th.pdf ER -