Concretions of swallowed hair, fruit or vegetable fibers, or similar substances found in the alimentary canal.
Synonyms: Trichobezoar, Bezoar, Ball, Hair, Hair Balls, Balls, Hair, Bezoars, Hair Ball, Trichobezoars
Instance information
comment
concretions from ingested foreign matter; coord IM with organ (IM), not organ/dis: Manual 21.39
identifier
D001630
Instance relations
Types