}
}
else if(((DnaSample) derivate).getRecordBasis()==SpecimenOrObservationType.TissueSample){
- label += dnaSample.getKindOfUnit()+separator;
+ if(dnaSample.getKindOfUnit()!=null){
+ label += dnaSample.getKindOfUnit()+separator;
+ }
Identifier<DnaSample> currentSampleDesignation = getCurrentSampleDesignation(dnaSample);
if(currentSampleDesignation!=null && currentSampleDesignation.getIdentifier()!=null){
label += currentSampleDesignation.getIdentifier()+separator;