 These studies showed minor changes, which included a low sodium level of 129 as previously noted, a low creatinine of 0.74, low calcium of 8.6, low total protein of 5.7. 
These studies showed minor changes , which included a low sodium level of 129 as previously noted , a low creatinine of 0.74 , low calcium of 8.6 , low total protein of 5.7 .