What is the definition of Elsewhere Blood Cells?

"Elsewhere blood cells" is a whimsical way of describing the mysterious and often unsettling phenomenon of blood cell anomalies found in places we least expect, like a ghostly vampire haunting a hospital bed or a zombie apocalypse in the bloodstream.

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Here's an edgy sentence using it: "When I heard my neighbor was missing, I decided to check 'elsewhere blood cells' for any sign of his crimson escapades, and sure enough, they found a mysterious new species of vampire that had been sneaking around the local blood bank."