Substance content of heptaporphyrin in faeces (observable entity)
| Code | 28621000237109 |
|---|---|
| Semantic tag | observable entity |
| Module | uk-edition |
| Definition | defined |
| Effective time | 20230607 |
30811000237102Porphyrin molar content in faeces by high performance liquid chromatography
observable entity
None (leaf concept).