TY - BOOK AU - Bassil Hassan Ibrahim AU - Hoda Saad Eldin Hafez , AU - Maged Salah Mohamed , AU - Sameh Nabil Abualam , TI - Ultrasound guided nerve block in lower limbs / PY - 2010/// CY - Cairo : PB - Bassil Hassan Ibrahim , KW - Guided KW - Lower KW - Ultrasound N1 - Thesis (M.Sc.) - Cairo University - Faculty of Medicine - Department of Anaesthesia; Issued also as CD N2 - The development of regional anesthesia anesthetists all over the world tried to establish various mechanical aids like radiography to visualize the target nerve . The benefits of directly visualizing targeted nerve structures are significant as it allows the anesthetist to reposition the needle in the event of maldistribution and also it allows the anesthetist to monitor the distribution of local anesthetic UR - http://172.23.153.220/th.pdf ER -