A simple method for urine creatine.
D003401:Creatine / Q000652:urine*; D003402:Creatine Kinase; D007202:Indicators and Reagents; D007770:L-Lactate Dehydrogenase; D011770:Pyruvate Kinase
D007202:Indicators and Reagents; D007770:L-Lactate Dehydrogenase; D011770:Pyruvate Kinase; D003402:Creatine Kinase; D003401:Creatine