Logo of the Union of International Associations (UIA)

ENCYCLOPEDIA

OF WORLD PROBLEMS

AND HUMAN POTENTIAL

  2. World problems
  3. Blackheads

Blackheads

Broader

Acne
Presentable
Unsightly skin blemishes
Unpresentable

Metadata

Database
World problems
Type
(G) Very specific problems
Biological classification
N/A
Content quality
Yet to rate
 Yet to rate
Language
English
1A4N
J3823
DOCID
12038230
D7NID
169481
Last update
Dec 3, 2024