thorium has been researched along with Deficiency, Mental in 1 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 1 (100.00) | 18.7374 |
| 1990's | 0 (0.00) | 18.2507 |
| 2000's | 0 (0.00) | 29.6817 |
| 2010's | 0 (0.00) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| Grewal, MS; Kochupillai, N; Ramalingaswami, V; Verma, IC | 1 |
1 other study(ies) available for thorium and Deficiency, Mental
| Article | Year |
|---|---|
Down's syndrome and related abnormalities in an area of high background radiation in coastal Kerala.
Topics: Chromosome Aberrations; Down Syndrome; Female; Humans; India; Intellectual Disability; Male; Maternal Age; Radiation Effects; Radiation, Ionizing; Thorium | 1976 |