subcutaneous nodules, occurring most commonly over bony prominences, in some patients with rheumatoid arthritis; microscopically, the nodules are foci of fibrinoid necrosis, surrounded by a palisade of fibroblasts.
Chemwatch helps thousands of organisations manage chemical safety. Book a free demo to see how.
As scientists who evolve with technology we treat innovation as a way of life, a life we dedicate to improvement and advancement of Safety, Health and Environment.
