A.小于1mm B.小于2mm C.小于3mm D.小于4mm E.大于5mm
A.1mm B.2mm C.3mm D.4mm E.5mm
A.松果體鈣化 B.蝶鞍擴大,鞍背骨質吸收 C.顱板變薄 D.顱縫分離 E.腦回壓跡增多