Catena, F., Di Saverio, S., Ansaloni, L., Coccolini, F., Sartelli, M., Vallicelli, C., . . . 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 J Emerg Surg.
Chicago Style CitationCatena, 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 J Emerg Surg 2014.
Cita MLACatena, 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 J Emerg Surg 2014.