D1-4, 31-34
Iris-based body type diagnosis and treatment
www.hongchae.com
N16
dental implant products and technologies
http://www.implant-fnb.kr
M9, M26
medical tourism information center that provides general information on medical tourism in Gangnam
https://medicaltour.gangnam.go.kr/
M24
refractive surgery and cataract surgery
https://centraleye.kr/