A client is admitted for a suspected eating disorder. Which of the following statements would indicate that the client may be suffering from anorexia nervosa ？（）

A．"I've gained 3 pounds in the last month. "

B．"I eat loads of spinach and yellow vegetables each day. "

C．"I'm a perfectionist, and I work hard to get A's. "

D．"I binge frequently in the morning and feel fat. "

不符合胆囊癌的影像表现的是（）

A.分为胆囊壁增厚型、腔内型和肿块型

B.胆囊壁增厚型表现为胆囊壁不规则增厚，局限性或弥漫性厚度常大于10mm

C.腔内型表现为胆囊腔内肿块，基底部胆囊壁增厚

D.肿块型表现为胆囊由一软组织充填或代替

E.增强后多早期较明显强化，且持续时间短