ABO mismatch

Record number: 
348
Adverse Occurrence type: 
MPHO Type: 
Time to detection: 
immediate
Alerting signals, symptoms, evidence of occurrence: 
Confirmatory typing identified a lab error in typing
Demonstration of imputability or root cause: 
confirmatory typing showed donor an A1, error rate for A1 or A1B is 3.5%
Imputability grade: 
3 Definite/Certain/Proven
Suggest references: 
aaa