1. A specimen of defective development of the abdominal wall and eventration, cyllosoma: presented to the Wistar Museum by Dr. I. Leopold, of Philadelphia Author(s): Hirst, Barton Cooke, 1861-1935 Publication: [New York? : s.n., 1895?] Subject(s): Abnormalities, Severe TeratoidAbdomen -- abnormalitiesLower Extremity Deformities, Congenital