Figure 3

The trend line was calculated using the power-law equation: (Seprafilm placement time) = 198.48 × (patient’s sequential number) ^ (− 0.055) with an R2 = 0.0793. The proficient point occurs at Case 10.

The trend line was calculated using the power-law equation: (Seprafilm placement time) = 198.48 × (patient’s sequential number) ^ (− 0.055) with an R2 = 0.0793. The proficient point occurs at Case 10.