原发性骨髓纤维化早期常见的临床表现除外()
A.脾大
B.贫血
C.外周血红细胞大小不等及畸形,有泪滴样及多染性红细胞
D.外周血淋巴细胞比例偏高
E.血小板增多
参考答案:D
I my resolutions and I make sure I will keep them.
A.am sure, try my best
B.sure about, try my best to
C.am sure about, try my best
D.am sure about, try my best to
对同一水泥厂生产同期出厂的同品种、同强度等级、同一出厂编号的袋装通用硅酸盐水泥为一验收批,但一验收批的总量不得超过()t。
A.200
B.250
C.300
D.350