试述急性脊髓炎急性期的治疗措施。
子宫肌壁间肌瘤的临床表现是经量增多，经期缩短。
稳态自由进动成像(SSFP)所产生的图像特征为() ["A．T1加权像","B．T2加权像","C．质子加权像","D．重T2加权像","E．脂肪抑制像"]
在SE序列成像中，脑出血慢性期血肿周边的表现为() ["A．T1加权像为等或略高信号，T2加权像为低信号","B．T1加权像为低信号，T2加权像为高信号","C．T1加权像为低信号，T2加权像为低信号","D．T1加权像为高信号，T2加权像为低信号","E．T1加权像为等信号，T2加权像为等信号"]
FISP与SSFP所属的序列为 ( ) ["A．SE序列","B．IR序列","C．GRE序列","D．TSE序列","E．EPI"]
试述急性脊髓炎的临床表现。
