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RT @SanjayPatelMD: This is a mutant CALR-specific immunostain, which recognizes both type I and II variants. The characteristic pattern is…
RT @SanjayPatelMD: This is a mutant CALR-specific immunostain, which recognizes both type I and II variants. The characteristic pattern is…
This is a mutant CALR-specific immunostain, which recognizes both type I and II variants. The characteristic pattern is cytoplasmic positivity in megakaryocytes. Here's a beautiful paper describing it in greater detail: https://t.co/qwafKp1m8n