[1] Marschall HU,Einarsson C .2007 .Gallstone disease. J Intern Med, 01783 : 10-2796.
[2] Bilal M,Haseeb A,Saad M,Ahsan M .2017 .The prevalence and risk factors of gallstone among adults in Karachi, south Pakistan: a population-based study. Glob J Health Sci, 9 : 10.
[3] Kapoor T,Wrenn SM,Callas PW,Abu-Jaish W .2018 .Cost analysis and supply utilization of laparoscopic cholecystectomy. Minim Invasive Surg, 7838103 : 10.
[4] Umar A,Mehta KS,Mehta N .2013 .Evaluation of hemodynamic changes using different intra-abdominal pressures for laparoscopic cholecystectomy. Indian J Surg, 75 : 10-289.
[5] Atkinson TM,Giraud GD,Togioka BM,Jones DB,Cigarroa JE .2017 .Cardiovascular and ventilatory consequences of laparoscopic surgery. Circulation, 135 : 10-710.
[6] Keus F,De Jong JAF,Gooszen HG,Van Laarhoven CJHM .2006 .Laparoscopic versus open cholecystectomy for patients with symptomatic cholecystolithiasis. Cochrane Database Syst Rev, : 10.
[7] Rizvi ZA,Hafeez MA,Majeed S .2018 .Effects of laparoscopic cholecystectomy on serum ALT levels. SJRMC, 22 : 15-18.
[8] O'Malley C,Cunningham AJ .2001 .Physiologic changes during laparoscopy. Anesthesiol Clin North Am, 8537(05) : 70208-x.
[9] Gupta R,Kaman L,Dahiya D,Singh R .2012 .Effects of varying intraperitoneal pressure on liver function tests during laparoscopic cholecystectomy. J Laparoendosc Adv Surg Tech, 23 : 10-342.
[10] Celep RB,Kahramanca Ş,Özsoy M .2014 .Effects of intraabdominal pressure on mean platelet volume during laparoscopic cholecystectomy. Turkish J Med Sci, 44 : 10-23.
[11] Bitkin A,Aydin M,Irkilata L,Keles M,Akgunes E,Ocak S,Atilla MK .2018 .Effect of intra-abdominal pressure rise on hematological parameters in laparoscopic urologic surgery. J Coll Physicians Surg Pak, 25 : 699-702.
[12] Sen MC,Turkyilmaz Z,Sonmez K .2016 .The effect of carbon dioxide insufflation applied at different pressures and periods on thrombotic factors. Indian J Hematol Blood Transfus, 32 : 10-91.
[13] Naeem M,Rahimnajjad NA,Rahimnajjad MK .2012 .Assessment of characteristics of patients with cholelithiasis from economically deprived rural Karachi, Pakistan. BMC Res Notes, 5 : 1756.
[14] Hung SC,Liao KF,Lai SW,Li CI,Chen WC .2011 .A population-based study of risk factors associated with symptomatic cholelithiasis in Taiwan. BMC Gastroenterol, 11 : 11.
[15] Zamani F,Sohrabi M,Alipour A .2014 .Prevalence and risk factors of cholelithiasis in Amol city, Northern Iran: a population-based study. Arch Iran Med, 17 : 750-754.
[16] Lindberg F,Rasmussen I,Siegbahn A,Bergqvist D .2000 .Coagulation activation after laparoscopic cholecystectomy despite thromboembolism prophylaxis. Surg Endosc, 25 : 10-861.
[17] Marakis G,Rafailidis S,Sakantamis A,Savvas R,Nikolaos S,Apostolos T,Athanasios S .2006 .Alterations in liver function tests following laparoscopic cholecystectomy. Internet J Surg, 24 : 8.
[18] Vecchio R,Cacciola E,Di Martino M,Cacciola RR,MacFadyen BV .2003 .Modifications of coagulation and fibrinolytic parameters in laparoscopic cholecystectomy. Surg Endosc Other Interv Tech, 17 : 10-433.
[19] Martin JF,Trowbridge EA,Salmon GL,Slater DN .1982 .The relationship between platelet and megakaryocyte volumes. Thromb Res, 15(82) : 90162-1.
[20] Corash L,Chen HY,Levin J,Baker G,Lu H,Mok Y .1987 .Regulation of thrombopoiesis: effects of the degree of thrombocytopenia on megakaryocyte ploidy and platelet volume. Blood, 25 : 177-185.
[21] Kazakistan Cad Güven,Güven D,Oral He,S He .2007 .Liver enzyme alterations after laparoscopic cholecystectomy. J Gastrointestin Liver Dis, 16 : 391-394.
[22] Hasukic S,Kosuta D,Muminhodzic K .2005 .Comparison of postoperative hepatic function between laparoscopic and open cholecystectomy. Med Princ Pract, 24 : 147-150.
[23] Nathwani RA,Kumar SR,Reynolds TB,Kaplowitz N .2005 .Marked elevation in serum transaminases. An atypical presentation of choledocholithiasis. Am J Gastroenterol, 100 : 295-298.
[24] Jakimowicz J,Stultiens G,Smulders F .1998 .Laparoscopic insufflation of the abdomen reduces portal venous flow. Surg Endosc, 12 : 10-132.