Tested for Creatinine in Blood
Normal range: 0.5 - 1.2 mg/dL
Day 1: 0.8 
Day 297: 0.9 
Day 1890: 0.9 
Day 2172: 0.9 
Day 2374: 0.6 
Day 2755: 0.8 
Day 3300: 0.8 
Day 4000: 0.9 

Tested for Creatinine in Blood
Trend is fluctuating
No abnormality, normal measurements 
