CaribSea, Marine, Aragonite, Aragamax Sugar-Sized Sand density is equal to 1537.8 kg/mÂ³ or 96.002 lb/ftÂ³ with specific gravity of 1.5378 relative to pure water.
The opposite of most (greatest in quantity or extent) is least. The opposite of medial is lateral. The Lacrimal bone.   The term most opposite of proximal is distal.. Its C: Away from the midline of the body or body part. The superior and medial borders of the scapula meet at the superior angle.
Y of groin. so you should be fairly confident that the medial line would be venous and the lateral line arterial. Many times the sheaths are on top of one another...(appearing more proximal and distal rather than medial and lateral). So...i think (like the other poster mentioned) a better way is to transduce them....especially if you're unsure...BUT it would be stupid to drop someone off to ICU/CCU and not label and/or inform the nurse which is which...but stranger things have happened...