Neutrophil cytoplasmic Ab.classic.atypical:PrThr:Pt:Ser:Ord:IF
neutrophil cytoplasmic ab.classic.atypical:prthr:pt:ser:ord:if
Neutrophil cytoplasmic Ab.classic.atypical [Presence] in Serum by Immunofluorescence
neutrophil cytoplasmic ab.classic.atypical [presence] in serum by immunofluorescence