Coppola A R
Va Med. 1978 Aug;105(8):581-3.
"There are three main advantages in the preoperative myelogram for disc lesions: It confirms the diagnosis of disc lesion, excludes tumor, and defines the exact level of the pathologic lesion."
它能确诊椎间盘病变,排除肿瘤,并确定病变的确切部位。