11. Thus, technically speaking, they are concretions instead of nodules . 12. There is initially a small nodule , without any central abrasion. 13. Toxic nodular goiter is the presence of thyrotoxicosis and thyroid nodules . 14. Alternatively, nodules can be injected with corticosteroids such as triamcinolone. 15. The species overwinters in the larval stage within the pitch nodule . 16. This is done by microorganisms on the nodules of the roots. 17. Each nodule was chock-full of white and red blood cells. 18. Nodules lie on the seabed sediment, often partly or completely buried.19. Cutaneous nodules were found present in various vulnerable populations of Irrawaddy dolphins. 20. Like all Leguminosae secondary roots build nodules containing bacteria for nitrogen fixation.
