颅内压增高时,头颅X线平片改变常是下列哪项()
A.颅缝增宽
B.脑回压迹增多
C.蝶鞍骨质脱钙
D.蛛网膜颗粒压迹扩大、加深
E.以上均不对
参考答案:A, B, C, D
—Were you surprised by the ending of the film?
----No. I ______the book, so I already knew the story.
A.was reading
B.am reading
C.have read
D.had read
对病人不一定有助益,可能违背医学伦理学有利原则的做法是()
A.根据病情做相应检查
B.根据病情做相应治疗
C.根据病情给予止痛手段
D.病人受益而不给他人太大伤害
E.病人患癌症而到了晚期时告知他本人