ํ•ด๋จน์œผ๋ฆฌ(Hemogry) - ์‚ด ๋น ์ง€๋Š” ์„œ๋ธŒ์›จ์ด ๋‹ค์ด์–ดํŠธ ๊ฟ€์กฐํ•ฉ ๋ ˆ์‹œํ”ผ