属于肠系膜上动脉分支的有()属于肠系膜下动脉分支的有() ["A．胃左动脉","B．腰动脉","C．肾动脉","D．左结肠动脉","E．右结肠动脉"]
位于乙状结肠直肠连接部的是()位于降结肠乙状结肠交界处的是()位于脾曲的是() ["A．Payr～Strauss括约肌","B．Cannm括约肌","C．Bakki括约肌","D．Rossi括约肌","E．Mouttier括约肌"]
左下腹小肠是()中段回肠是()右中下腹小肠是()盆腔内小肠是() ["A．第6组小肠","B．第5组小肠","C．第4组小肠","D．第3组小肠","E．第2组小肠"]
完全性肺静脉畸形引流可见于()大动脉炎可见于()动脉导管未闭可见于() ["A．漏斗征","B．主动脉球征","C．主动脉球缩征","D．降主动脉内收征","E．“8”字形心脏"]
左心房增大可见于()左心室增大可见于()法洛四联征可见于() ["A．左支气管抬高征","B．心后三角消失","C．心尖抬高","D．靴形心脏","E．肺门舞蹈"]
食管上段为()食管中段为()食管下段为()
