高等继续教育 / 护理英语II
正确率：100%
题型描述: 单选题
The symptom of nausea and vomiting of pregnancy usually commence between the first and second missed menstrual period and continue until about ( ) weeks.
A.8 to 10
B.12 to 14
C.14 to 16
D.10 to 12
The symptom of nausea and vomiting of pregnancy usually commence between the first and second missed menstrual period and continue until about ( ) weeks.
A.8 to 10
B.12 to 14
C.14 to 16
D.10 to 12
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