,LABORATORY DATA: , The i-STAT only shows sodium 135, potassium on a heel stick was 6.3, hemoglobin and hematocrit are 14 and 41, and white count was 1.4. 
,LABORATORY DATA : , The i - STAT only shows sodium 135 , potassium on a heel stick was 6.3 , hemoglobin and hematocrit are 14 and 41 , and white count was 1.4 .