| Full description | Abnormal level of other drugs, medicaments and biological substances in specimens from digestive organs and abdominal cavity |
| Billable | Yes |
| Chapter | Chapter 18: Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99) |
| Section | Abnormal findings on examination of other body fluids, substances and tissues, without diagnosis (R83-R89) |
| Parent code | R85 — Abnormal findings in specimens from dgstv org/abd cav |