问题

病案表格设计应留有足够的空间,上边、下边、装订边的空间应为。
A:6mm,5mm,10mm
B:8mm,5mm,20mm
C:8mm,4mm,20mm
D:6mm,3mm,10mm E、6mm,4mm,20mm
B:8mm,5mm,20mm
C:8mm,4mm,20mm
D:6mm,3mm,10mm E、6mm,4mm,20mm
正确答案是: