Market Size Estimation:Both top-down and bottom-up approaches were used to estimate and validate the total size of the Brain Monitoring Market. These methods were also used extensively to estimate the size of various subsegments in the market.Bottom-up approach:The bottom-up procedure was adopted to arrive at the overall size of the Brain Monitoring market from the revenue of key players (companies), their shares in the market, and their annual sales of Brain Monitoring products.Top-down approach:The...