{Reference Type}: Letter {Title}: Identifying nerve to vastus medialis at adductor canal entry. {Author}: Watanabe T;Mera H;Seino Y; {Journal}: J Anesth {Volume}: 37 {Issue}: 5 {Year}: 2023 10 26 {Factor}: 2.931 {DOI}: 10.1007/s00540-023-03213-4