常出现中枢神经系统白血病()
A.CLL
B.CML
C.ALL
D.AML
E.淋巴瘤
参考答案:C
—Excuse me,may I take a seat here?
一____________.The man on the seat has left.
A.You'd better not.
B.No,thanks.
C.Yes,Please.
D.I'm afraid not.
患者,女,37岁,反复腹泻、腹痛伴里急后重,粪便呈糊状,伴黏液、脓血1年余,诊断为溃疡性结肠炎。
此时应遵医嘱首选的治疗措施为()。
A.青霉素
B.泼尼松
C.柳氮磺吡啶
D.硫唑嘌呤
E.手术