Thorium radioisotope (substance)
| Code | 85146000 |
|---|---|
| Semantic tag | substance |
| Module | international |
| Definition | primitive |
| Effective time | 20020131 |
89457008Radioactive isotope
substance
10419006Thorium isotope
substance
111083003^226^Thorium
substance
89632009^227^Thorium
substance
34358002^228^Thorium
substance
83614004^229^Thorium
substance
20120005^230^Thorium
substance
26282001^231^Thorium
substance
48209005^232^Thorium
substance
66716008^234^Thorium
substance