Lin YN, Wu YT, Fu CY, Liao CH, et al. Evaluating the advantages of treating acute cholecystitis by following the Tokyo
Guidelines 2018 (TG18): a study emphasizing clinical outcomes and medical
expenditures. Surg Endosc 2020 Nov 30. pii: 10.1007/s00464-020-08162.
PMID: 33258028