Vitoon Chinswangwatanakul และผู้แต่งคนอื่นๆ. (2017) Comparison of Laparoscopic versus Open Surgery after Insertion. <i>Siriraj Medical Journal</i>, <i>69</i>(2), 57-64.Vitoon Chinswangwatanakul และผู้แต่งคนอื่นๆ. "Comparison of Laparoscopic versus Open Surgery after Insertion". Siriraj Medical Journal 69 (2017):57-64.Vitoon Chinswangwatanakul และผู้แต่งคนอื่นๆ. Comparison of Laparoscopic versus Open Surgery after Insertion. Faculty of Medicine Siriraj Hospital:ม.ป.ท. 2017.