English noun: urobilinogen | |||
| 1. | urobilinogen (substance) a chromogen formed in the intestine from the breakdown of bilirubin; yields urobilins on oxidation; some is excreted in the feces and some is resorbed and excreted in bile or urine | ||
| Synonyms | stercobilinogen | ||
| Broader (hypernym) | chromogen | ||