Jamieson, N V Squamous cell carcinoma arising in a pilonidal sinus presenting with the formation of an abscess. [electronic resource] - Postgraduate medical journal Nov 1982 - 720-1 p. digital Publication Type: Case Reports; Journal Article ISSN: 0032-5473 Standard No.: 10.1136/pgmj.58.685.720 doi Subjects--Topical Terms: Abscess--etiologyCarcinoma, Squamous Cell--complicationsHumansMaleMiddle AgedPilonidal Sinus--complicationsSkin Neoplasms--complications