D2I2.
autoimmune⚑ High burden in India

IgA nephropathy

IgA nephropathy (IgAN), also known as Berger's disease, or synpharyngitic glomerulonephritis, is a disease of the kidney and the system; specifically it is a form of glomerulonephritis or an of the glomeruli of the kidney. Aggressive Berger's disease can attack other major organs, such as the liver, skin and heart.

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Plain-language summary adapted from Wikipedia. Not medical advice.