Subject	av fistula
Predicate	be needed for
Object	dialysis
Modality	Modality Occurrences
Polarity	POSITIVE
Plausibility	0.2161
Neighborhood Sigma	0.6270
Local Sigma	1.0000
Example Sentences	Sentence Occurrences Source av fistula is needed for dialysis 6 Google Autocomplete an av fistula is needed for dialysis 3 Google Autocomplete