[1]
Soponpong, P. 2013. Comparative Study Between the Conventional Endoscopic Cholecystectomy of Paient with Gall Stone using the Operative Assistants and Endoscopic Cholecystectomy using the new Innovated Adjustable Telescopic Holder. Srinagarind Medical Journal. 18, 1 (Nov. 2013), 3–8.