A . 耻骨联合上方2~6cm,距中线3cm范围内B . 耻骨联合上方2~6cm,距中线2cm范围内C . 耻骨联合上方2~10cm,距中线3cm范围内D . 耻骨联合上方2~10cm,距中线2cm范围内E . 耻骨联合重叠处,距中线3cm范围内
答案: <查看本题扣1积分>
查看答案
答案不对?请尝试站内搜索