Blackhead (disambiguation)

From Wikipedia, the free encyclopedia

Blackhead can also refer to:

In biology:

  • Blackhead, a blocked sweat/sebaceous duct of the skin known medically as an open comedo.
  • Blackhead disease, which affects poultry.

Place names:

Other:

[edit] See also

  • Black-headed Caique, a species of Caique, a small parrot.