The HAC trial (harmonic for acute cholecystitis): a randomized, double-blind, controlled trial comparing the use of harmonic scalpel to monopolar diathermy for laparoscopic cholecystectomy in cases of acute cholecystitis.

MLA

Catena, Fausto, et al. “The HAC Trial (Harmonic for Acute Cholecystitis): A Randomized, Double-Blind, Controlled Trial Comparing the Use of Harmonic Scalpel to Monopolar Diathermy for Laparoscopic Cholecystectomy in Cases of Acute Cholecystitis.” World Journal of Emergency Surgery : WJES, vol. 9, no. 1, Oct. 2014, p. 53. EBSCOhost, https://doi.org/10.1186/1749-7922-9-53.

APA

Catena, F., Di Saverio, S., Ansaloni, L., Coccolini, F., Sartelli, M., Vallicelli, C., Cucchi, M., Tarasconi, A., Catena, R., De’ Angelis, G., Abongwa, H. K., Lazzareschi, D., & Pinna, A. (2014). The HAC trial (harmonic for acute cholecystitis): a randomized, double-blind, controlled trial comparing the use of harmonic scalpel to monopolar diathermy for laparoscopic cholecystectomy in cases of acute cholecystitis. World Journal of Emergency Surgery : WJES, 9(1), 53. https://doi.org/10.1186/1749-7922-9-53

Chicago

Catena, Fausto, Salomone Di Saverio, Luca Ansaloni, Federico Coccolini, Massimo Sartelli, Carlo Vallicelli, Michele Cucchi, et al. 2014. “The HAC Trial (Harmonic for Acute Cholecystitis): A Randomized, Double-Blind, Controlled Trial Comparing the Use of Harmonic Scalpel to Monopolar Diathermy for Laparoscopic Cholecystectomy in Cases of Acute Cholecystitis.” World Journal of Emergency Surgery : WJES 9 (1): 53. doi:10.1186/1749-7922-9-53.