Gorlins formula is used to calculate
Answer-A. Area of stenotic aoic valveThe stenotic valve orifice are is derived fromthe pressure gradient and cardiac output with the formula developed by Gorlin and Gorlin, which involves the fundamental hydraulic relationships, linking the a.ea of an orifice to the flow and pressure drop across the orifice.
Area of stenotic aoic valve
Amount of daily calorie intake
Body mass index
Basal metabolic rate