Maths (quadrilateral)
Bifurcation LAD/D2 lesion. Provisional T stenting. Additional stenting of D1 lesion. 43 yr old man.
LAD/D1 bifurcation lesion. Crush technique. 35yr old male.
Bifurcation LAD/D2 lesion. Provisional T stenting. Additional stenting of D1 lesion.
Geometry Developing Formulas for Triangles and Quadrilaterals
