I looked at her throat just now as she lay asleep, and the tiny wounds seem not to have healed. They are still open, and, if anything, larger than before, and the edges of them are faintly white. They are like little white dots with red centers. Unless they heal within a day or two, I shall insist on the doctor seeing about them.
– Bram Stoker
Dracula, Chapter 8. As Lucy fades away before her eyes and becomes more languid, her friend Mina becomes more concerned. Mina notices that the two wounds on Lucy’s thoat seem not to have healed but are even larger than before. This is where Dracula bit her and sucked her blood. This is foreshadowing of Lucy later turning into a vampire and drinking blood from children.