患者,男,11岁,近一月来反复腹泻,粪便中有未消化食物,稀薄有奇臭,查轻度贫血嗜酸性粒细胞增高。有生食藕史。该病人最可能的诊断是() ["A.血吸虫病","B.华支睾吸虫病","C.姜片虫病","D.并殖吸虫病","E.肠炎"]
紧邻于肾后方的肌肉是() ["A.腰大肌","B.多裂肌","C.闭孔外肌","D.腹外斜肌","E.臀肌"]
胎儿脑积水超声的表现,下列哪一项不正确() ["A.胎儿双顶径较同孕周胎儿增大","B.胎儿头围明显大于腹围","C.胎儿头颅内绝大部分显示为无回声区","D.彩色多普勒检查侧脑室无回声区内见丰富血流","E.大脑镰呈“飘带征”"]
简述姜片虫病的诊断依据
姜片虫病
姜片虫感染中间宿主扁卷螺的形式()姜片虫感染终宿主的形式()姜片虫附着于媒介植物形式()