creatinine
A substance formed from the making of creatine, an important nitrogen compound made in the body. Common in blood, urine and muscle tissue.
Last Updated
October 7, 2025
October 7, 2025
Last updated: October 7, 2025.
This article was contributed by .
Explore More
Air pollution, chronic disease and what you can do about it
Chronic disease remains on the rise for United States citizens. Many people know that poor eating habits, lack of exercise, drinking alcohol and smoking cigarettes are primary causes of chronic dis...