• Korean Journal of Gastrointestinal Endoscopy Nurses and Associates   2012  Volume.20  No.2 16 ~ 16

• Korean Journal of Gastrointestinal Endoscopy Nurses and Associates   2012  Volume.20  No.2 15 ~ 15

• Korean Journal of Gastrointestinal Endoscopy Nurses and Associates   2012  Volume.20  No.2 14 ~ 14

• Korean Journal of Gastrointestinal Endoscopy Nurses and Associates   2012  Volume.20  No.2 13 ~ 13

• Olympus

• Korean Journal of Gastrointestinal Endoscopy Nurses and Associates   2012  Volume.20  No.2 12 ~ 12

• , , , , , 

• Korean Journal of Gastrointestinal Endoscopy Nurses and Associates   2012  Volume.20  No.2 11 ~ 11

• Korean Journal of Gastrointestinal Endoscopy Nurses and Associates   2012  Volume.20  No.2 10 ~ 10

• , , , , , , Yang Young-Hee, Kang Ha-Yan

• Korean Journal of Gastrointestinal Endoscopy Nurses and Associates   2012  Volume.20  No.2 9 ~ 9

• Hwang Kyung-Hwa

• Korean Journal of Gastrointestinal Endoscopy Nurses and Associates   2012  Volume.20  No.2 8 ~ 8

• Jeong Hee-Shim

• Korean Journal of Gastrointestinal Endoscopy Nurses and Associates   2012  Volume.20  No.2 7 ~ 7

• Korean Journal of Gastrointestinal Endoscopy Nurses and Associates   2012  Volume.20  No.2 6 ~ 6

• Korean Journal of Gastrointestinal Endoscopy Nurses and Associates   2012  Volume.20  No.2 5 ~ 5

• Korean Journal of Gastrointestinal Endoscopy Nurses and Associates   2012  Volume.20  No.2 4 ~ 4

• Korean Journal of Gastrointestinal Endoscopy Nurses and Associates   2012  Volume.20  No.2 3 ~ 3

• Ko Kyung-Mi

• Korean Journal of Gastrointestinal Endoscopy Nurses and Associates   2012  Volume.20  No.2 2 ~ 2

• Oh Yeoun-Jung

• Korean Journal of Gastrointestinal Endoscopy Nurses and Associates   2012  Volume.20  No.2 1 ~ 1

• Korean Journal of Gastrointestinal Endoscopy Nurses and Associates   2012  Volume.20  No.1 30 ~ 46

• Kim Nam-Hee

• Korean Journal of Gastrointestinal Endoscopy Nurses and Associates   2012  Volume.20  No.1 26 ~ 29

• Korean Journal of Gastrointestinal Endoscopy Nurses and Associates   2012  Volume.20  No.1 16 ~ 25

• Korean Journal of Gastrointestinal Endoscopy Nurses and Associates   2012  Volume.20  No.1 13 ~ 15