cavernous portal vein portal vein cavernous transf
continuous vein to vein hemofiltration
reticular vein netted vein
a modest spur to induce others to come forward with valuable contributions
acromio-clavicular spur
Apple spur type varieties
Choice-Spur
地表能量平衡系统(SEBAL)
陆面能量平衡方法(SEBAL)
Computer-aided Parameterized Design of Spur Gear
Cone Spur Gear Involute