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. 2010 Jul 27;16(3):291–298. doi: 10.5056/jnm.2010.16.3.291

Table 3.

Comparison of Medical Care Costs Between Erosive Reflux Disease and Non-erosive Reflux Disease During 2 Years

graphic file with name jnm-16-291-i003.jpg

aExchange rate of Korean currency to US dollar is 1,250 Won/US dollar ($).

ERD, erosive reflux disease; NERD, non-erosive reflux disease; PPIs, proton pump inhibitors.

Bold style indicates statistical significance.