E n k e l / b r a c h i a l i s i n d e x l i n k e r b e e n = P s y s t . m a x . l i n k e r e n k e l P s y s t . m a x . a r m e n {\displaystyle Enkel/brachialisindex_{linkerbeen}={\frac {P_{syst.max.linkerenkel}}{P_{syst.max.armen}}}}