24 hour urine delta aminolaevulinic acid output (procedure)
| Code | 391373001 |
|---|---|
| Semantic tag | procedure |
| Module | international |
| Definition | defined |
| Effective time | 20040731 |
250673005Detection of porphyrins
procedure
442180009Measurement of 5 aminolaevulinic acid in 24 hour urine specimen
procedure
None (leaf concept).