³í¹®) 'À§¾Ï º¹°°æ ¼ö¼ú' °³º¹º¸´Ù ÇÕº´Áõ Àû´Ù ¿µ¹®) Decreased Morbidity of Laparoscopic Distal Gastrectomy Compared With Open Distal Gastrectomy for Stage I Gastric Cancer ¼¿ï´ëº´¿ø À§Àå°ü¿Ü°úÆÀ(¾çÇѱ¤, ÀÌÇõÁØ(»çÁø), °ø¼ºÈ£, ¼À±¼® ±³¼ö)