Tested for Vancomycin in Blood
Normal range: 10.0 - 20.0 ug/mL
Day 673: 8.4 
Day 674: 8.7 
Day 675: 12.2 
Day 676: 10.6 
Day 991: 9.8 
Day 992: 11.5 
Day 1079: 8.7 

Tested for Vancomycin in Blood
Trend is increasing
Abnormality: 
Low values on days 673, 674, 991, 1079
