Occult Blood

Occult blood may refer to:

  • Fecal occult blood, blood present in the feces that is not visibly apparent
  • Hematuria, the presence of red blood cells in the urine

Famous quotes containing the words occult and/or blood:

    “The greatest delight which the fields and woods minister, is the suggestion of an occult relation between man and the vegetable. I am not alone and unacknowledged. They nod to me, and I to them.”
    —Ralph Waldo Emerson (1803–1882)

    “They shall take some of the blood and put it on the two doorposts and the lintel of the houses in which they eat it.”
    —Bible: Hebrew, Exodus 12:7.