五节腰椎、骶骨及脊神经（骶骨可打开）
五节腰椎带骶骨可打开
Model: PNT-01212
Product size: 11*11*31cm
Individual packing sizes: 11*11*32cm
Single packing weight: 0.8kg
Outer box size: 49.5*49.5*34cm
Load per box: 16pcs
Gross weight per box: 13.8kg
