Tested for RDW-SD in Blood
Normal range: 35.1 - 46.3 fL
Day 1953: 47.6 
Day 2778: 46.3 
Day 2951: 45.1 
Day 3218: 48.9 
Day 3242: 44.5 

Tested for RDW-SD in Blood
Trend is decreasing
Abnormality: 
High values on days 1953, 3218
