{Reference Type}: Letter
{Title}: REFCOR study - An important study with certain limitations that should not be overlooked.
{Author}: Thiagarajan S;Bal M;
{Journal}: Eur J Surg Oncol
{Volume}: 47
{Issue}: 10
{Year}: Oct 2021
{Factor}: 4.037
{DOI}: 10.1016/j.ejso.2021.07.029
{Abstract}: