[lemma=be] [word=primarily | lemma=a | tag=VBN] [□]
[lemma=be] [word=primarily | lemma=a | tag=VBN] [□=□]
[lemma=be] [word=primarily | lemma=a | tag=VBN] [□ | □]
DiagnosisA history of recurring anal abscess with drainage is a clue that a person may have an anal fistula . In some authorities there were dedicated research officers who had the appropriate skills to undertake the full range of research-related functions very effectively . It is a subacute , chronic , cellulitic invasion of the soft tissues that causes the formation of external sinus tracts that discharge sulfur granules . In most cases Sunday work was a job requirement and of all the atypical work times , this was the most unpopular .