Investigators at Seoul National University Hospital Healthcare System Gangnam Center Report New Data on Gastric Atrophy (Longitudinal Changes in the Serum Pepsinogen I/II Ratio With Progression of Gastric Atrophy)

Media coverage

• Title	Investigators at Seoul National University Hospital Healthcare System Gangnam Center Report New Data on Gastric Atrophy (Longitudinal Changes in the Serum Pepsinogen I/II Ratio With Progression of Gastric Atrophy)
  Media name/outlet	South Korea Daily Report
  Country/Territory	United States
  Date	26.06.4
  Persons	Young-Min Yang, Jung-Mu Kim