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If your kidneys function properly ... (too much amino acid methionine in your blood), liver problems, and bladder problems might also create a sulfur smell in your urine. Ammonia smell in urine ...

With symptoms remaining silent until nearly 90 percent of kidney function is lost, many people are unaware of the damage until it's too late, says Dr P. S. Vali, Senior Consultant Nephrologist ...

In the future, one of these might serve a new function: microscopic in-house pharmacist. A new study published Feb. 18 in Nature Biotechnology shows how gut bacteria can be directed to produce and ...