Trummer, C [Lesions around the rectum. Diagnosing and treatment abscesses and fistulas]. [electronic resource] - MMW Fortschritte der Medizin Jan 2001 - 29-32 p. digital Publication Type: English Abstract; Journal Article ISSN: 1438-3276 Subjects--Topical Terms: Abscess--diagnosisDiagnosis, DifferentialHumansProctitis--diagnosisRectal Fistula--diagnosisRisk Factors