| K28 | ½ºÅ丶 ±Ë¾ç(¼Òȼº) ¶Ç´Â ¹Ì¶õ | Stomal ulcer(peptic) or erosion |
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| K280 | ÃâÇ÷ÀÌ ÀÖ´Â ±Þ¼º À§°øÀå±Ë¾ç | Acute gastrojejunal ulcer with hemorrhage |
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| K281 | õ°øÀÌ ÀÖ´Â ±Þ¼º À§°øÀå±Ë¾ç | Acute gastrojejunal ulcer with perforation |
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| K282 | ÃâÇ÷ ¹× õ°øÀÌ ¸ðµÎ ÀÖ´Â ±Þ¼º À§°øÀå±Ë¾ç | Acute gastrojejunal ulcer with both hemorrhage and perforation |
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| K283 | ÃâÇ÷ ¶Ç´Â õ°øÀÌ ¾ø´Â ±Þ¼º À§°øÀå±Ë¾ç | Acute gastrojejunal ulcer without hemorrhage or perforation |
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| K284 | ÃâÇ÷ÀÌ ÀÖ´Â ¸¸¼º ¶Ç´Â »ó¼¼ºÒ¸í À§°øÀå±Ë¾ç | Chronic or unspecified gastrojejunal ulcer with hemorrhage |
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| K285 | õ°øÀÌ ÀÖ´Â ¸¸¼º ¶Ç´Â »ó¼¼ºÒ¸í À§°øÀå±Ë¾ç | Chronic or unspecified gastrojejunal ulcer with perforation |
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| K286 | ÃâÇ÷ ¹× õ°øÀÌ ¸ðµÎ ÀÖ´Â ¸¸¼º ¶Ç´Â »ó¼¼ºÒ¸í À§°øÀå±Ë¾ç | Chronic or unspecified gastrojejunal ulcer with both hemorrhage and perforation |
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| K287 | ÃâÇ÷ ¶Ç´Â õ°øÀÌ ¾ø´Â ¸¸¼º À§°øÀå±Ë¾ç | Chronic gastrojejunal ulcer without hemorrhage or perforation |
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| K289 | ÃâÇ÷ ¶Ç´Â õ°øÀÌ ¾ø´Â ±Þ¼ºÀÎÁö ¸¸¼ºÀÎÁö »ó¼¼ºÒ¸íÀÎ À§°øÀå±Ë¾ç | Unspecified as acute or chronic gastrojejunal ulcer without hemorrhage or perforation |
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| K29 | À§¿° ¹× ½ÊÀÌÁöÀå¿° | Gastritis and duodenitis |
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| K290 | ±Þ¼º ÃâÇ÷¼º À§¿° | Acute hemorrhagic gastritis |
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| K290 | ÃâÇ÷À» µ¿¹ÝÇÑ ±Þ¼º(¹Ì¶õ¼º) À§¿° | Acute(erosive) gastritis with hemorrhage |
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| K291 | ±âŸ ±Þ¼º À§¿° | Other acute gastritis |
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| K292 | ¾ËÄڿüº À§¿° | Alcoholic gastritis |
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| K293 | ¸¸¼º Ç¥À缺 À§¿° | Chronic superficial gastiritis |
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| K294 | ¸¸¼º À§Ã༺ À§¿° | Chronic atrophic gastritis |
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| K294 | ˤ ˤ̈ | Gastric atrophy |
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| K295 | »ó¼¼ºÒ¸íÀÇ ¸¸¼º À§¿° | Chronic gastritis, unspecified |
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| K295 | À¯¹®µ¿ ¸¸¼º À§¿° | Antral chronic gastritis |
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