• Measures to strengthen the political ability of the Korean Medical Association

• Oh Su-Hyun

• Lee Eol

• Journal of Korean Medical Association   2022  Volume.65  No.5 307 ~ 313

• Use of retinoids in dermatology

• Park Kyung-Duck

• Journal of Korean Medical Association   2022  Volume.65  No.5 299 ~ 306

• The classification, diagnosis, and treatment of rhinosinusitis

• Joo Yeon-Hee

• Journal of Korean Medical Association   2022  Volume.65  No.5 289 ~ 296

• Therapeutic approach to non-curative resection after endoscopic treatment in early gastric cancer

• Gong Eun-Jeong

• Bang Chang-Seok

• Journal of Korean Medical Association   2022  Volume.65  No.5 284 ~ 288

• Endoscopic treatment for early gastric cancer

• Ahn Ji-Yong

• Journal of Korean Medical Association   2022  Volume.65  No.5 276 ~ 283

• Endoscopic diagnosis of early gastric cancer

• Joo Dong-Chan

• Kim Gwang-Ha

• Journal of Korean Medical Association   2022  Volume.65  No.5 267 ~ 275

• Risk factors for early gastric cancer: focus on Helicobacter pylori gastritis

• Moon Hee-Seok

• Journal of Korean Medical Association   2022  Volume.65  No.5 259 ~ 266

• Current status of the gastric cancer screening program in Korea

• Kim Young-Il

• Choi Il-Ju

• Journal of Korean Medical Association   2022  Volume.65  No.5 250 ~ 257